Atomic Absorption Spectrometry Kanto Reagents...Kanto Reagents Atomic Absorption Spectrometry Reagents for Atomic Absorption Spectrometry Ultrapur (reagents of ultra-high purity) Reagents

Kanto Reagents

Atomic Absorption Spectrometry

Reagents for Atomic Absorption Spectrometry

Ultrapur (reagents of ultra-high purity)

Reagents for Poisonous Metal Analysis

Reagents for Precise Analysis

Reagents for ICP Emission Spectral Analysis

Reagents for Atomic Absorption Spectrometry

CONTENTS

Product Description

Reagents for Pretreatment

Water

Acids

Alkalis

Oxidizing agents

Reducing agents

Others

Solvents for Extraction

Masking Reagents

Chelating Reagents

Interference Suppressors

Matrix Modifiers

Aqueous Standard Solutions

Standard Solutions for ICP Emission Spectrometry

Ordering Information

Reagents for Atomic Absorption Spectrometry (AAS)

Standard Solutions for ICP Emission Spectrometory

Reagents for Poisonous Metal Analysis (PMA)

Reagents for Precise Analysis (UGR)


Others

………………………………………… 3

………………………………… 4

………………………………………………………… 4

………………………………………………………… 5

……………………………………………………… 11

…………………………………………… 13

…………………………………………… 14

……………………………………………………… 15

…………………………………… 16

………………………………………… 20

……………………………………… 21

………………………………… 22

…………………………………………… 23

…………………………… 24

… 26

……………………………………… 27

……… 27

……… 27

……………… 28

……………………… 28

……………………… 28

……………………………………………………… 28

Reagents forAtomic Absorption Spectrometry

Reagents for Atomic Absorption SpectrometryAtomic spectral analysis, including atomic absorption spectrometry, requires reagents free of metallic impurities for sample pretreatment, and solutions for calibration standard. Introduced here are our reagents for atomic absorption spectrometry applied in the field of atomic spectral analysis.

Ultrapur series consist of highest purity reagents, which will be used for pretreatment of samples analyzed with highly sensitive analytical instruments.Ultrapur reagents are featured with lower metal impurities of which contens are smaller than the detection limit of the analytical instruments in order to obtain lowest reagent blank during the analysis.

In atomic absorption analysis,almost all samples are measured while in solution. Therefore, organic compounds and metals must be treated with acid to make sample solutions. Generally, breakdown is not carried out by single acid, but by a combination of two or three acids, such as sulfuric acid＋nitric acid, sulfuric acid＋hydrogen peroxide solution, and nitric acid＋perchloric acid. These acids are also used for the preparation of standard solutions or buffer solutions.

Alkalis are used for pH adjustment of sample solutions and alkali fusion of solid samples.

Samples resistant to acid treatment are heated with a fusing agent to yield a liquid form. Usually, basic fusing agents such as sodium carbonate are used for acidic samples and acidic agents for basic samples.

Oxidizing agents are used in combination with acids for samples not decomposed by acid alone.

Reducing agents are used when analyzing As, Sb, or Hg as a hydride by the reducing vaporization method.

These solvents are used for the separation of desired elements in liquid samples. There are two separation methods: 1) to extract the desired element as a complex with the chelating reagent, and; 2) to extract and remove a coexisting element.

When the determination of the desired element is complicated by a coexisting element, the formation of a complex with a masking reagent is useful to prevent such problems.

The desired element is sometimes over-or underestimated due to the influence of a coexisting element. Chemical or ionic interference during the process of atomization is responsible for this phenomenon, and can be prevented by the addition of a large amount of the third element to the sample solution.

PRODUCTSUltrapur (reagents of ultra-high purity)

Reagents for Poisonous Metal Analysis (PMA)

Reagents for Atomic Absorption Analysis (AAS)

Reagents for Precise Analysis (UGR)

Other reagents

Classification by PurposeReagents for Pretreatment○ Acids

○ Alkalis

○ Fusing Agents

○ Oxidizing Agents

○ Reducing Agents

Solvents for Extraction and Chelating Reagents

Masking Reagents


3

The test report of the reagents (Lot analysis) is attached to individual package.Ultrapur reagents are filled in specially designed bottles to maintain original purity of the reagents during storage and transportation. To keep away those reagents from contamination by laboratory environment it should be operate in the clean room, clean box or clean hood.

*

*

*

The reagents of this grade to be used for determination of the trace amount of poisonous metals such as As, Cd, Cr, Pb, or Hg, in environmental water, drinking water and foods.Therefore the specifications of those reagents are strictly limited the amount of those metal impurities below ppb level.

These are the series of reagents designed for atomic absorption spectroscopy having suitable specifications for sample pre-treatment, interfering inhibitros and preparation for calibration standard solution.Much more impurities are specified on the standard than the reagents for precision analysis.

UGR is are the series of reagents for precision analysis. These are higher purity than JIS GR reagents.

Besides of the reagents mentioned above, following reagents are included in this brochure.

Standard solution for ICP spectrometry.Reagents for determination of Iron.Reagents for measurement of Nitrogen and Phosphate.Reagents for analysis of Arsenic.Guaranteed reagents.JIS GR reagents.

***

***

4

When As, Sb, Se, Cd or Pb is analyzed by flameless atomic absorption spectrometry in a sample containing many interfering components in its matrix, addition of a matrix modifier helps to remove the interfering components by chemically modifying the matrix and preventing the evaporation of the desired element.

Matrix Modifiers

Reagents for Reference Standards○ Aqueous Standard Solutions・Standard Stock

○ Oil-soluble Reference Standards

ICP Standard Solutions

Reagents for Pretreatment (Ultrapure Water)

Figures for Ultrapur are not specified values but typical analytical results. We attach the lot-specific test result to each product.

Specification Package size

Category

Catalog No.

■ Ultrapure Water

Bromide (Br)Chloride (Cl)Fluoride (F)Nitrate (NO3)Nitrite (NO2)Phosphate (PO4)Sulfate (SO4)Lithium (Li)Sodium (Na)Potassium (K)Rubidium (Rb)Copper (Cu)Silver (Ag)Gold (Au)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Thorium (Th)Uranium (U)Aluminium (Al)Germanium (Ge)Tin (Sn)Lead (Pb)Tantalum (Ta)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Molybdenum (Mo)Tungsten (W)Selenium (Se)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)Platinum (Pt)

Ultrapur43001-1B

1L

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

5

Reagents for Pretreatment (Acids)



Category

Catalog No.

■ Hydrochloric acid

PMA18078-2B

500mL

max.max.max.

max.max.max.

max.max.

max.

max.max.

ConcentrationResidue after evaporationResidue on ignition(as SO4)Bromide (Br)Iodide (I)Phosphate (PO4)Sulfate (SO4)Sulfite (SO3)Free chlorine (Cl)Substance reducing iodideLithium (Li)Sodium (Na)Potassium (K)Rubidium (Rb)Copper (Cu)Silver (Ag)Gold (Au)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Europium (Eu)Thorium (Th)Uranium (U)Aluminium (Al)Gallium (Ga)Indium (In)Thallium (Tl)Titanium (Ti)Zirconium (Zr)Silicon (Si)Germanium (Ge)Tin (Sn)Lead (Pb)Vanadium (V)Tantalum (Ta)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Molybdenum (Mo)Tungsten (W)Selenium (Se)Manganese (Mn)Iron (Fe)Cobalt (Co)Rhodium (Rh)Nickel (Ni)Platinum (Pt)Ammonium (NH4)Color (Hasen)

Ultrapur18078-1B

250mL

31% - - - - - - - - -

6




Category

Catalog No.

■ Hydrofluoric acid

Ultrapur18083-1B

250mL

AAS18083-2B

500mL

HF FW : 20.01

49%------

7




Category

Catalog No.

■ Nitric acid

PMA28163-2B

500mL

Ultrapur28163-1B

250mL

AAS28163-3B

500mL

UGR28161-03500mL

UGR28163-03500mL

HNO3 FW : 63.01

ConcentrationResidue on ignition (as SO4)Chloride (Cl)Phosphate (PO4)Sulfate (SO4)Lithium (Li)Sodium (Na)Potassium (K)Rubidium (Rb)Copper (Cu)Silver (Ag)Gold (Au)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Europium (Eu)Thorium (Th)Uranium (U)Aluminium (Al)Gallium (Ga)Indium (In)Thallium (Tl)Titanium (Ti)Zirconium (Zr)Silicon (Si)Germanium (Ge)Tin (Sn)Lead (Pb)Vanadium (V)Tantalum (Ta)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Molybdenum (Mo)Tungsten (W)Selenium (Se)Manganese (Mn)Iron (Fe)Cobalt (Co)Rhodium (Rh)Nickel (Ni)Platinum (Pt)

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

60% ----

8




Category

Catalog No.

■ Perchloric acid

PMA32059-2B

500mL

Ultrapur32059-1B

250mL

AAS32059-3B

500mL

UGR32059-03500mL

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

HClO4 FW : 100.46

ConcentrationSolubility in ethanolDensity (20℃)Residue on ignition (as SO4)Chloride (Cl)Chrorate and ignition (as Cl)Total nitrogen (N)Phosphate (PO4)Sulfate (SO4)Free chlorineLithium (Li)Sodium (Na)Potassium (K)Copper (Cu)Silver (Ag)Gold (Au)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Thorium (Th)Aluminium (Al)Gallium (Ga)Indium (In)Thallium (Tl)Titanium (Ti)Zirconium (Zr)Silicon (Si)Tin (Sn)Lead (Pb)Vanadium (V)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Molybdenum (Mo)Selenium (Se)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)Color (Hasen)

60.0-62.0% --------------------

5 1 1

--------

0.02 2 0.01 5 5

-0.01

-0.03 5

----

ppbppbppb

ppmppbppmppbppb

ppm

ppmppb

60.0-62.0% --

5 5

--

0.05 1

--

1 0.5 5

---

0.01 0.1

--

0.01 1 5

-0.1

------

0.02 2 0.01 0.02

--

0.02 --

5 0.04 5 5

-

ppmppm

ppmppm

ppmppmppb

ppmppm

ppmppbppb

ppm

ppmppbppmppm

ppm

ppbppmppbppb

60.0-92.0% to pass test about 1.54

5 -

5 30 0.05 1

----

5 ---

0.01 0.1

--

0.01 5 0.01

-------

0.1 -

2 -

0.02 --

0.01 --

5 0.04 5 5

-

ppm

ppmppmppmppm

ppb

ppmppm

ppmppbppm

ppm

ppb

ppm

ppm

ppbppmppbppb

60%---------

9




Category

Catalog No.

■ Sulfuric acid

PMA37390-2B

500mL

Ultrapur37390-1B

250mL

AAS37390-3B

500mL

UGR37390-03500mL

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

H2SO4 FW : 98.08

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

PurityResidue on ignition (as SO4)Chloride (Cl)Nitrate (NO3)Phosphate (PO4)Lithium (Li)Sodium (Na)Potassium (K)Copper (Cu)Silver (Ag)Gold (Au)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Thorium (Th)Uranium (U)Aluminium (Al)Gallium (Ga)Indium (In)Thallium (Tl)Titanium (Ti)Zirconium (Zr)Silicon (Si)Germanium (Ge)Tin (Sn)Lead (Pb)Vanadium (V)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Molybdenum (Mo)Selenium (Se)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)Platinum (Pt)Ammonium (NH4)Substances reducing permanganate (as SO2)Color (Hasen)

96%----

2.3 6.7

10


AAS01021-1B

500mLSpecification Package size

Category

Catalog No.

■ Acetic acid CH3COOH FW : 60.05

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.


Category

Catalog No.

■ Acetic anhydride

UGR01022-03500mL

(CH3CO)2O FW : 102.09

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

UGR01021-03500mL

PurityFreezing pointSolubility in waterWater (H2O)Non-volatile matterResidue on ignition (as SO4)Chloride (Cl)Phosphate (PO4)Sulfate (SO4)Lithium (Li)Sodium (Na)Potassium (K)Copper (Cu)Silver (Ag)Gold (Au)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Boron (B)Aluminium (Al)Gallium (Ga)Indium (In)Thallium (Tl)Titanium (Ti)Zirconium (Zr)Germanium (Ge)Tin (Sn)Lead (Pb)Vanadium (V)Arsenic (As)Chromium (Cr)Molybdenum (Mo)Bismuth (Bi)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)Acetaldehyde (CH3CHO)Substances darkened by tryptophanSubstances reducing dichromate Substances reducing permanganateAbsorbance 260nm(1cm cell, reference wtaer) 280nm 300-400nmColor (Hasen)

99.8%

0.2 3

-0.1

-0.5 1 0.5 0.021 1 1 0.010.010.021 0.010.011

-0.010.010.01

----

0.010.021

-5 2

--

1 0.051 5 0.5

-to pass test

-----

%ppm

ppm

ppmppbppmppmppbppbppbppmppmppmppbppmppmppb

ppmppmppm

ppmppmppb

ppbppb

ppbppmppbppbppm

99.7%not below 16.0℃to pass test

0.3 5

-0.1

-0.5

-0.05

-0.03

-------

0.1 0.01

----------

0.03 ------

0.05 0.01 0.03

-to pass testno detectionno detection

0.2 0.02 0.01

-

%ppm

ppm

ppm

ppm

ppm

ppmppm

ppm

ppmppmppm

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

AssaySp.Gp.(20 / 20℃)Non-volatile matterChloride (Cl)Sulfate (SO4)Phosphate (PO4)Cadmium (Cd)Copper (Cu)Iron (Fe)Lead (Pb)Nickel (Ni)Zinc (Zn)Substances reducing permanganate (as O)Substances darkened by H2SO4Sulfosalicylic acid test

98.0%1.080~1.085

10 1 3 5 0.05 0.05 0.05 0.05 0.05 0.05 0.03

to pass testto pass test

ppmppmppmppmppmppmppmppmppmppmppm

11

Reagents for Pretreatment (Alkalis)



Category

Catalog No.

■ Ammonia solution

PMA01266-1B

500mL

Ultrapur01266-3B

250mL

AAS01266-2B

500mL

NH3 FW : 17.03

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

ConcentrationResidue on ignition Carbonate (CO3)Chloride (Cl)Phosphate (PO4)Sulfate (SO4)Lithium (Li)Sodium (Na)Potassium (K)Copper (Cu)Silver (Ag)Gold (Au)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Thorium (Th)Uranium (U)Boron (B)Aluminium (Al)Gallium (Ga)Indium (In)Thallium (Tl)Titanium (Ti)Tin (Sn)Silicon (Si)Lead (Pb)Vanadium (V)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Molybdenum (Mo)Selenium (Se)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)Palladium (Pd)Substances reducing permanganate (as O)Color (Hasen)

28.3% -----

12

Reagents for Pretreatment (Alkalis)


Category

Catalog No.

■ Potassium hydroxide solution (3mol/L)

Ultrapur32947-1B

250mL

KOH FW : 56.11

min.

max.

max.

max.

max.

max.

max.

max.

max.

PurityColor (Hazen)Copper (Cu)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Aluminium (Al)Lead (Pb)Arsenic (As)Iron (Fe)

15.1% 10 1.8

13

Reagents for Pretreatment (Oxidizing Agents)


Category

Catalog No.

■ Hydrogen peroxide

AAS18084-1B

500mL

H2O2 FW : 34.01

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.


Category

Catalog No.

■ Ammonium peroxodisulfate

01307-3025g

(NH4)2S2O8 FW : 228.20

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

ConcentrationCopper (Cu)Silver (Ag)Magnesium (Mg)Calcium (Ca)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Boron (B)Aluminium (Al)Silicon (Si)Tin (Sn)Lead (Pb)Vanadium (V)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Selenium (Se)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)

30.0-35.5%1 0.5 1 0.05 5 0.1 1 0.01 0.01 0.01 5 1 1 1 1 0.01 1 1 0.5 1 1 0.5

ppbppbppbppmppbppbppbppmppmppmppbppbppbppbppbppmppbppbppbppbppbppb


Category

Catalog No.

■ Potassium permanganate

PMA32373-1B

250g

KMnO4 FW : 158.03

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

PurityInsoluble matterChloride (Cl)Total nitrogen (N)Sulfate (SO4)Copper (Cu)Cadmium (Cd)Mercury (Hg)Lead (Pb)Arsenic (As)Chromium (Cr)Iron (Fe)

99.5%0.1 0.0030.0030.0050.0010.1 5 0.1 0.1 1 0.002

%%%%%ppmppbppmppmppm%

GR

01307-00500g

PuritySolubility in waterResidue on ignition Acid (as H2SO4)Chloride (Cl)Heavy metals (as Pb)Sodium (Na)Potassium (K)Copper (Cu)Lead (Pb)Manganese (Mn)Iron (Fe)

98.0%to pass test

0.05 0.2 5

-0.02 0.01 5

0.0010.5 5

%%ppm

%%ppm%ppmppm


Category

Catalog No.

■ Potassium peroxodisulfateK2S2O8 FW : 270.32

min.

max.

max.

max.

max.

max.

max.

max.

PMA32375-1B

500g

Determinationfor N and P

32375-23100g

PuritySolubility in waterChloride (Cl)Nitrogen compounds (as N)Heavy metals (as Pb)Phosphorus compounds (asP)Mercury (Hg)Manganese (Mn)Iron (Fe)

98.0%to pass test

0.0030.001

0.001-

0.010.55

%%

%

ppmppmppm

99.0%to pass test

-5

-0.3

--

5

ppm

ppm

ppm

min.

max.

max.

max.

14

Reagents for Pretreatment (Reducing Agents)


Category

Catalog No.

■ Hydroxylammonium chloride

PMA18115-1B

100g

HONH3OCl FW : 69.49

min.

max.

max.

max.

max.

max.

max.

max.

max.


Category

Catalog No.

■ Sodium borohydride

37828-2B100g

NaBH4 FW : 37.83

min.

max.

max.

max.

max.

max.


Category

Catalog No.

■ Tin(II) chloride dihydrate

PMA37318-1B

100g

SnCl2・2H2O FW : 225.65

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

37828-1B25g


Category

Catalog No.

■ ZincZn FW : 65.39

min.

max.

PMA

48005-1B

250g

Analysis of As48001-08(Drops)48006-08(Sand)

500g

max.

max.

max.

max.

PuritySolubility in HClSulfate (SO4)Sodium (Na)Potassium (K)Copper (Cu)Calcium (Ca)Mercury (Hg)Lead (Pb)Arsenic (As)Iron (Fe)Ammonium (NH4)

97.0%to pass test

0.0020.0050.0020.0010.0020.5 0.0030.05 0.0020.002

%%%%%ppb%ppm%%

AAS

PurityMercury (Hg)Tin (Sn)Arsenic (As)Antimony (Sb)Selenium (Se)

98.0%0.010.050.010.010.01

ppmppmppmppmppm

PurityArsenic (As)Size distribution (sand only)

15

Reagents for Pretreatment (Others)


Category

Catalog No.

■ Ammonium sulfate

AAS01322-1B

500g

(NH4)2SO4 FW:132.14

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.


Category

Catalog No.

■ Ammonium nitrate

AAS01303-1B

25g

NH4NO3 FW : 80.04

min.

max.

max.

max.

max.

max.

max.

max.

PuritySolubility in waterpH (50g / l,25℃)Chloride (Cl)Nitrate (NO3)Phosphate (PO4)Lithium (Li)Sodium (Na)Potassium (K)Copper (Cu)Silver (Ag)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Aluminium (Al)Gallium (Ga)Indium (In)Thallium (Tl)Lead (Pb)Vanadium (V)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)

99.5%to pass test

4.5-5.5----

10 10 0.05

- 0.1

1 ---

0.1 0.01 0.1

---

0.1 1 1 0.1 0.1 0.05 0.1 0.1 0.1

ppmppmppm

ppmppm

ppmppmppm

ppmppmppmppmppmppmppmppmppm

PurityCopper (Cu)Zinc (Zn)Cadmium (Cd))Lead (Pb)Chromium (Cr)Manganese (Mn)Iron (Fe)

99%5 0.011 0.010.055 0.01

ppbppmppbppmppmppbppm

16



Category

Catalog No.

■ Acetone

UGR01026-03500mL

(CH3)2CO FW : 58.08

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.


Category

Catalog No.

■ Benzene

UGR04084-03500mL

C6H6 FW : 78.11

min.

max.

max.

max.

max.

max.

max.

max.


Category

Catalog No.

■ Butyl acetate

AAS04349-1B

500mL

CH3COOC4H9 FW : 116.16

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

Assay (GC)Density (20℃)Refractive index (n20 )Solubility in waterWaterNon-volatile matterAcideAlkaliAldehydeMethanolEthanolArsenic (As)Barium (Ba)Cadmium (Cd)Calcium (Ca)Chromium (Cr)Cobalt (Co)Copper (Cu)Gallium (Ga)Germanium (Ge)Gold (Au)Iron (Fe)Lead (Pb)Lithium (Li)Magnesium (Mg)Manganese (Mn)Nickel (Ni)Potassium (K)Silver (Ag)Sodium (Na)Strontium (Sr)Tin (Sn)Zinc (Zn)Substances reducing permanganate (as O)

99.5%0.789-0.7921.358-1.360to pass test

0.1 1 10 5 3 0.05 0.05 0.01 0.01 1 0.01 2 1 1 0.01 0.01 1 0.01 1 1 5 1 1 0.01 1 0.011

0.02 1 2

%ppmppmppmppm%%ppmppmppbppmppbppbppbppmppmppbppmppbppbppbppbppbppmppbppmppbppmppbppm

D

Assay (GC)Density (20℃)Refractive index (n20 )Freezing PointWaterNon-volatile matterAcide

Alkali

Total sulfur (S)ThiopheneCopper (Cu)Iron (Fe)Lead (Pb)Zinc (Zn)Substances darkened by H2SO4

99.5%0.876-0.8801.500-1.502

not below 5.3℃ 0.03 5

to pass test (as HCl:max. about 0.004%)

to pass test(as NaOH:max. about 0.004%)

30 to pass test

0.005 0.01 0.005 0.01

to pass test

%ppm

ppm

ppmppmppmppm

D

Purity (GC)Lithium (Li)Copper (Cu)Silver (Ag)Gold (Au)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Gallium (Ga)Germanium (Ge)Tin (Sn)Lead (Pb)Arsenic (As)Chromium (Cr)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)

99.5%1 1 1 1 0.01 0.01 1 0.01 1 1 0.05 0.01 0.01 0.02 1 0.05 1 1 5 1 1

ppbppbppbppbppmppmppbppmppbppbppmppmppmppmppbppmppbppbppbppbppb

17

AAS07278-4B


Category

Catalog No.

■ ChloroformCHCl3 FW : 119.38

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

■ Carbon tetrachlorideCCl4 FW : 153.82

UGR07278-03500mL

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.


Purity (GC)WaterNon-volatile matterFree Acid (as HCl)Chloride (Cl)Free Chlorine (Cl)Sodium (Na)Potassium (K)Copper (Cu)Magnesium (Mg)Calcium (Ca)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Lead (Pb)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)AldehydeAcetonePhosgeneSuitability for use in dithizone tests

99.2%0.022 5 0.5

to pass test0.050.055 5 0.015 1 5 1 5 0.015 5

to pass testto pass testto pass testto pass test

%ppmppmppm

ppmppmppbppbppmppbppbppbppbppbppmppbppb

99.2%0.022 5 0.5

to pass test 0.050.055 5 0.015 1 5 1 5 0.015 5

1ppm(CH3CHO) 10

to pass test to pass test

%ppmppmppm


AAS07140-2B


Category

Catalog No.

min.

max.max.max.max.

max.max.max.max.max.max.max.max.max.max.max.max.max.

UGR07140-03500mL

min.

max.max.max.max.

max.max.max.max.max.max.max.max.max.max.max.max.max.

Purity (GC)Density (20℃)Refractive index (n20 )WaterNon-volatile matterFree Acid (as HCl)Chloride (Cl)Free Chlorine (Cl)Sodium (Na)Potassium (K)Copper (Cu)Magnesium (Mg)Calcium (Ca)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Lead (Pb)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)Carbon DisulfideAldehydeIndine-consuming substancesSubstances darkened by H2SO4Suitability for use in dithizone test

99.9%1.592-1.5981.459-1.461

0.013 2 0.5

to pass test0.1 0.1 5 5 0.015 0.055 1 5 0.015 5


-to pass testto pass test

%ppmppmppm


99.9%1.592-1.5981.460-1.462

0.013 2 0.5

to pass test0.1 0.1 5 5 0.015 1 5 1 5 0.015 5

to pass testto pass testto pass testto pass testto pass test

%ppmppmppm


D

Ag (Ⅰ)Cd (Ⅱ)Co (Ⅲ)Fe (Ⅱ)Fe (Ⅲ)Mn (Ⅱ)Ni (Ⅱ)Pb (Ⅱ)Pd (Ⅱ)Te (Ⅳ)V (Ⅴ)Zn (Ⅱ)Cd (Ⅱ)Co (Ⅱ)Cu (Ⅱ)Hg (Ⅱ)Mn (Ⅱ)Ni (Ⅱ)Sb (Ⅲ)V (Ⅴ)Zn (Ⅱ)Cd (Ⅱ)Co (Ⅱ)Cu (Ⅱ)Fe (Ⅱ)Mn (Ⅱ)Ni (Ⅱ)Pb (Ⅱ)Zn (Ⅱ)Al (Ⅲ)Fe (Ⅲ)V (Ⅴ)Ca (Ⅱ)Fe (Ⅱ)Mg (Ⅱ)V (Ⅴ)Cr (Ⅲ)Fe (Ⅲ)Ni (Ⅱ)

4~119~9.56.54~110~105~69~9.59~9.5

18

■ Ethanol (99.5)C2H5OH FW : 46.07


Category

Catalog No.

■ 4-Methyl-2-pentanone (MIBK)

AAS25214-1B

500mL

(CH3)2CHCH2COCH3 FW : 100.169

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.


Category

Catalog No.

UGR14033-03500mL

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.


Assay (by Sp.Gr.)Arsenic (As)Barium (Ba)Cadmium (Cd)Calcium (Ca)Chromium (Cr)Cobalt (Co)Copper (Cu)Gallium (Ga)Germanium (Ge)Gold (Au)Iron (Fe)Lead (Pb)Lithium (Li)Magnesium (Mg)Manganese (Mn)Nickel (Ni)Silver (Ag)Strontium (Sr)Tin (Sn)Zinc (Zn)Acidity (as CH3COOH)Alkalinity (as NH3)Aldehyde and ketone (as CH3COCH3)Benzen and other organic impuritiesFusel oil (as [(CH3)2CHCH2CH2OH])Methanol (as CH3OH)Miscibility with waterNon-volatile matterSubstances darkened by H2SO4Substances darkened by KOHSubstances reducing permanganateWaterSp.Gr. (20 / 20℃)Refractive index (n20 )Absorbance (1cm cell, reference water) 210nm 254nm 280nm

99.5%0.050.011 0.012 1 5 0.010.011 0.051 1 0.011 1 1 1 0.020.01

0.0020.5 5

to pass test 0.004

0.02to pass test

5 to pass testto pass testto pass test

0.3 below 0.7931.360-1.363

0.70.030.01

ppmppmppbppmppbppbppbppmppmppbppmppbppbppmppbppbppbppbppmppmppmppmppm

ppm

%

ppm

%

D

Purity (GC)Solubility in ethanolWaterNon-volatile matterFree acid (as CH3COOH)Lithium (Li)Sodium (Na)Potassium (K)Copper (Cu)Silver (Ag)Gold (Au)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Aluminium (Al)Gallium (Ga)Germanium (Ge)Tin (Sn)Lead (Pb)Vanadium (V)Arsenic (As)Antimony (Sb)Chromium (Cr)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)Substances darkened by H2SO4

99.5%to pass test

0.1 0.0010.0031 0.050.051 1 1 1 1 3 1 0.015 1 0.050.010.010.010.021 5 0.050.012 1 5 1 1

to pass test

%%%ppbppmppmppbppbppbppbppbppbppbppmppbppbppmppmppmppmppmppbppbppmppmppbppbppbppbppb

-2B3L

19

■ Xylene(mixture of isomers)C6H4(CH3)2 FW : 106.17


Category

Catalog No.

AAS46004-1B

500mL

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.


Purity (GC)WaterNon-volatile matteFree Acid (as HCl)Free Alkali (as NaOH)Lithium (Li)Sodium (Na)Potassium (K)Copper (Cu)Silver (Ag)Gold (Au)Magnesium (Mg)Calcium (Ca)Strontium (Sr)Barium (Ba)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Aluminium (Al)Gallium (Ga)Germanium (Ge)Tin (Sn)Lead (Pb)Arsenic (As)Chromium (Cr)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)Sulfur compoundsThiopheneSubstances discolored by H2SO4

80%0.025


1 0.010.021 1 1 5 0.011 0.015 1 0.050.010.010.010.021 0.052 1 0.011 1

to pass test to pass testto pass test

%ppm

ppbppmppmppbppbppbppbppmppbppmppbppbppmppmppmppmppmppbppmppbppbppmppbppb

20

■ Ammonium (＋) -tartrate(NH4)2C4H4O6 FW : 184.15


Category

Catalog No.

■ Diammonium hydrogen citrate

AAS01289-1B

500g

(NH4)2HC6HO5O7 FW : 226.19

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.


Category

Catalog No.

AAS01327-1B

500g

min.

max.

max.

max.

max.

max.

max.

max.

max.

Masking Reagents

Purity (GC)Solubility in waterpH (50g / l,25℃)Copper (Cu)Zinc (Zn)Cadmium (Cd)Lead (Pb)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)

Purity pH (50g / l,25℃)Copper (Cu)Beryllium (Be)Magnesium (Mg)Calcium (Ca)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Palladium (Pd)Vanadium (V)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)

99.0%to pass test

6.5-7.00.020.2 0.1 0.050.1 0.020.1 0.5

ppmppmppmppmppmppmppmppm

99.0%4.7-5.1

0.1 0.1 0.5 5 0.2 0.050.1 0.1 1 0.051 0.1 0.1 0.050.5 0.1 0.05

ppmppmppmppmppmppmppmppmppmppmppmppmppmppmppmppmppm

■ Ammonium oxalate monohydrate(NH4)2C2O2・H2O FW : 142.11


Category

Catalog No.

AAS01304-1B

500g

min.

max.

max.

max.

max.

max.

max.

PurityCopper (Cu)Zinc (Zn)Cadmium (Cd)Vanadium (V)Arsenic (As)Antimony (Sb)

99.5%0.020.5 0.020.1 0.1 1

ppmppmppmppmppmppm

■ Ethylenediaminetetraacetic acid[-CH3N(CH2COOH2)]2 FW : 292.25


Category

Catalog No.

Cica GR

max.

max.

max.

min.

14096-00500g

14096-3025g

Solubility in sodium hydroxide solutionResidue on ignition (As SO4)Heavy metals (as Pb)Iron (Fe)Assay

to pass test

0.05

0.001 0.001

99.0

%

%%%

■ Potassium sodium (＋) -tartrate 　tetrahydrate C4H4KNaO6・4H2O FW : 282.22


Category

Catalog No.

AAS32398-1B

500g

min.

max.

max.

max.

max.

max.

max.

max.

max.

PurityCopper (Cu)Zinc (Zn)Cadmium (Cd)Mercury (Hg)Lead (Pb)Chromium (Cr)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)

99.5%0.1 0.1 0.051 0.2 0.1 0.1 2 5 0.1

ppmppmppmppmppmppmppmppmppbppm

21

■ Sodium N,N -diethyldithiocarbamate　 trihydrate (C2H5)2NCS2・3H2O FW : 225.31


Category

Catalog No.

■ Ammonium pyrrolidinedithiocarbamate

AAS32629-1B

10g

C4H8NCSSNH4 FW : 164.30

max.

max.

max.

max.

max.

max.

max.

max.


Category

Catalog No.

AAS

min.

max.

max.

max.

max.

max.

max.

max.

max.

Chelation Reagents

■ Ammonium N,N - diethyldithiocarbamate(C2H5)2NCSSNH4 FW : 166.31


Category

Catalog No.

AAS01796-1B

1g

max.

max.

max.

max.

■ DithizoneC6H5N:NCSNHNHC6H5 FW : 256.33


Category

Catalog No.

GR10462-30

25gmin.

min.

max.

max.

max.

37162-1B100g

37162-2B10g

PuritySolubility in waterSolubility in ethanolSensitivenessCopper (Cu)Zinc (Zn)Cadmium (Cd)Lead (Pb)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)

98.0%to pass testto pass testto pass test

0.1 0.1 0.010.1 0.1 3 0.2 0.1


Solubility in waterSensitivenessCopper (Cu)Zinc (Zn)Cadmium (Cd)Lead (Pb)


0.50.50.11

ppmppmppmppm

PuritySolubility in carbon tetrachlorideAbsorbance ratio (E620 / E450)Loss on dryingResidue on ignition (as SO4)Heavy metals (as Pb)

85%to pass test

1.5 1.0 0.2

0.001

%%%

Solubility in waterSolubility in ethanolSensitivenessCopper (Cu)Zinc (Zn)Cadmium (Cd)Lead (Pb)Manganese (Mn)Iron (Fe)Cobalt (Co)Nickel (Ni)

to pass testto pass testto pass test

0.10.10.10.10.10.20.10.1


22

■ Lanthanum oxideLa2O3 FW : 325.81


Category

Catalog No.

■ Strontium chloride hexahydrate

AAS37340-1B

100g

SrCl2・6H2O FW : 266.62


Category

Catalog No.

AAS24013-1B

25g

max.

max.


■ Lanthanum chloride solution


Category

Catalog No.

AAS24238-1B

100mL

■ Strontium chloride solution


Category

Catalog No.

AAS37877-1B

500mL

Solubility in dil-HClMagnesium (Mg)Calcium (Ca)

to pass test15

ppmppm

Concentration (La)Copper (Cu)Magnesium (Mg)Calcium (Ca)Zinc (Zn)Palladium (Pd)Iron (Fe)

max.

max.

max.

max.

max.

max.

97-1030.10.22 0.10.10.1

g/Lppmppmppmppmppmppm

PuritySolubility in waterCopper (Cu)Magnesium (Mg)Calcium (Ca)Zinc (Zn)Lead (Pb)Iron (Fe)

min.

max.

max.

max.

max.

max.

max.

99.0%to pass test

0.50.22 0.20.50.5

ppmppmppmppmppmppm

Concentration (Sr)Calcium (Ca) max.

9.9-10.10.05

g/Lppm

Interference and its suppressors in atomic absorption analysisDesired Element Interfering element, ion Suppressor

Suppressor Effective element

BaCaCsFeKLiMgMnMoNaPtRbSiSrTiV

KClLaCl3LiClSrCl2

alkali metal, alkaline earth metal, Al, Fe, Si, PO43-

alkali metal, alkaline earth metal, Al, PO43-

alkali metal, alkaline earth metal, PO43-

Se, PO43-

alkali metal, PO43- alkali metal, alkali metal, alkaline earth metal, Al, Fe, Si, Ti, V, PO43-

Al, Si, PO43-, SO42-

alkali metal, alkali metal, PO43-

Ag, Au, Cu, Fe, Ni, Pdalkali metal, alkaline earth metal, Al, Ti, PO43-

alkali metal, alkaline earth metal, Al, PO43-

alkali metal, alkaline earth metal, Al, Si, Ti, VFe, Ni, V, PO43-

alkali metal,

LACl3, SrCl2, NH4Cl, EDTA-4NH4LaCl3, LiCl, SrCl2, EDTALaCl3, KCl, NaCl, RbClCaCl2, LaCl3, SrCl2CsCl, LaCl3KCl, NaClBaCl2, CaCl2, LaCl3, LiCl, SrCl2, EDTACaCl2AlCl3, alkaline sulfatesCsCl, LaCl3, LaCl3, CsCl, KCl, LaCl3, , NaClAlCl3, KCl, NaClKCL, LaCl3, NaCl, EDTA-4NH4AlCl3AlCl3, alkaline sulfates

Cs, Li, Rb, Si, SrBa, Ca, Cs, Fe, K, Na, Pt, Rb, SrCa, MgBa, Ca, Fe, Mg

23

■ Magnesium matrix modifier


Category

Catalog No.

■ Nickel matrix modifier

AAS28125-1B


Category

Catalog No.

AAS25780-1B

50mL

Matrix Modifiers

Mg in 15%HNO3 (10,000mg/L) Ni in 15%HNO3 (10,000mg/L)

Copper (Cu)Cadmium (Cd)Mercury (Hg)Thallium (Tl)Lead (Pb)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Selenium (Se)

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

0.0110.010.010.010.010.010.010.010.05

ppmppbppmppmppmppmppmppmppmppm


Category

Catalog No.

■ Palladium-Magnesium matrix modifier

AAS32017-1B

50mL

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

ppmppmppmppmppmppmppmppmppmppm

Pb, Mg in 15% HNO3 (each 10,000mg/L)

Cadmium (Cd)Mercury (Hg)Thallium (Tl)Palladium (Pd)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Selenium (Se)Manganese (Mn)

0.010.010.010.010.010.050.010.010.050.05


Category

Catalog No.

■ Palladium matrix modifier

AAS32012-1B

50mL

Pd in 15%HNO3 (10,000mg/L)

Cadmium (Cd)Mercury (Hg)Thallium (Tl)Lead (Pb)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Selenium (Se)Manganese (Mn)

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

ppmppmppmppmppmppmppmppmppmppm

0.010.010.010.010.010.050.010.010.050.05


Category

Catalog No.

■ Ammonium dihydrogenphosphate

AAS01309-1B

50g

NH4H2PO4 FW : 115.03

Copper (Cu)Cadmium (Cd)Mercury (Hg)Thallium (Tl)Palladium (Pd)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Selenium (Se)

0.0110.010.010.010.010.010.010.010.05


PurityCopper (Cu)Cadmium (Cd)Mercury (Hg)Thallium (Tl)Palladium (Pd)Arsenic (As)Antimony (Sb)Bismuth (Bi)Chromium (Cr)Selenium (Se)

min.

max.

max.

max.

max.

max.

max.

max.

max.

max.

max.

99.0%0.011 0.010.010.010.010.010.010.010.05


24

Aqueous Standard Solutions & Standard Stock Solutions

1,000 mg/L Standard Solutions & Standard Stock Solutions

＊Traceable as specific standard substances (National Measurement Standards) prescribed in Article 134, the Measurement Law

Cat.No. Element Analysis Line(Å) Component Package Size

＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊

37812-1B01783-1B01783-2B01805-1B17595-1B04889-1B04865-1B04869-1B04881-1B07998-1B07998-2B07993-1B08006-1B08040-1B08037-1B08037-2B08007-1B08046-1B08046-2B11310-1B14553-1B14576-1B20247-1B20247-2B17591-1B17590-1B17592-1B25828-1B18612-1B20241-1B32832-1B32832-2B24237-1B24245-1B24253-1B25840-1B25840-2B25824-1B25824-2B25883-1B37821-1B37821-2B28580-1B28574-1B28577-1B28577-2B31043-1B32816-1B24239-1B24239-2B32788-1B32868-1B32818-1B36521-1B36518-1B01803-1B37807-1B37808-1B37811-1B37811-2B37806-1B40879-1B40879-2B

AgAl〃AsAuBBaBeBiCa〃CdCeCoCr〃CsCu〃DyErEuFe〃GaGdGeHgHoInK〃LaLiLuMg〃Mn〃MoNa〃NbNdNi〃OsPPb〃PdPrPtRbRhSbScSeSi〃SmSn〃

32813093〃 1937242824985536234922314227〃2288

24073579〃85213247〃

45942483〃2874

26522537

30397665〃55016708

2852〃2795〃31335890〃334946342320〃

2170〃2448

2659780034352176391219602516〃42972246〃

100250100100100100100100100250100100100100250100100250100100100100250100100100100100100100250100100100100250100250100100250100100100250100100100250100100100100100100100100100250100100250100

mLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmLmL

AgNO3・HNO3 (0.5mol/L) sol. Al・HNO3 (0.2mol/L) sol. 〃 As2O3・NaCl (0.05%)・HCl acidic sol. Au・HCl (1mol/L) sol. trace of HNO3 H3BO3 aqueous sol. Ba(NO3)2・HNO3 (0.5mol/L) sol. Be・HNO3 (0.5mol/L) sol. Bi・HNO3 (0.5mol/L) sol. CaCO3・HNO3 (0.1mol/L) sol. 〃 Cd・HNO3 (0.1mol/L) sol. Ce(NO3)3・HNO3 (1mol/L) sol. Co・HNO3 (0.1mol/L) sol. K2Cr2O7・HNO3 (0.01mol/L) sol. 〃CsCl aqueous sol.Cu・HNO3 (0.1mol/L) sol. 〃 Dy2O3・HCl (1mol/L) sol. Er2O3・HCl (1mol/L) sol. Eu2O3・HCl (1mol/L) sol. Fe・HNO3 (0.2mol/L) sol. 〃 Ga・HNO3 (1mol/L) sol. Gd2O3・HCl (1mol/L) sol. Ge・KOH (0.2mol/L) sol. Hg(NO3)2・HNO3 (0.5mol/L) sol. Ho2O3・HCl (1mol/L) sol. In・HNO3 (1mol/L) sol. KCl aqueous sol. 〃LaCl3・HCl (1mol/L) sol. LiCl aqueous sol. Lu2O3・HCl (1mol/L) sol. Mg・HNO3 (0.1mol/L) sol. 〃 Mn・HNO3 (0.1mol/L) sol. 〃 (NH4)6Mo7O24・NH4OH (0.5mol/L) sol. NaCl aqueous sol. 〃 Nb・HF (1mol/L) sol. Nd2O3・HCl (1mol/L) sol. Ni・HNO3 (0.1mol/L) sol. 〃 (NH4)2OsCl6・HCl (2.5mol/L) sol. KH2PO4 aqueous sol. Pb・HNO3 (0.1mol/L) sol. 〃 Pd・HNO3 (0.1mol/L) sol. Pr6O11・HCl (1mol/L) sol. Pt・HCl (1mol/L) sol. trace of HNO3 RbCl aqueous sol. RhCl3・HCl (1mol/L) sol. Sb2O3・HCl (2.5mol/L) sol. Sc2O3・HCl (1mol/L) sol. SeO2・HNO3 (0.5mol/L) sol. K2SiO3・KOH (0.5mol/L) sol. 〃 Sm2O3・HCl (1mol/L) sol. Sn・HCl (1mol/L) sol. 〃

SilverAluminium〃ArsenicGoldBoronBariumBerylliumBismuthCalcium〃CadmiumCeriumCobaltChromium〃CaesiumCopper〃DysprosiumErbiumEuropiumIron〃GalliumGadoliniumGermaniumMercuryHolmiumIndiumPotassium〃LanthanumLithiumLutetiumMagnesium〃Manganese〃MolybdenumSodium〃NiobiumNeodymiumNickel〃OsmiumPhosphorumLead〃PalladiumPraseodymiumPlatinumRubidiumRhodiumAntimonyScandiumSeleniumSilicon〃SamariumTin〃

25

Aqueous Standard Solutions & Standard Stock Solutions

1,000 mg/L Standard Solutions & Standard Stock Solutions

100100100100100100100100100100100250100100

mLmLmLmLmLmLmLmLmLmLmLmLmLmL

Sr(NO3)2・HNO3 (0.5mol/L) sol. Ta・HF (1mol/L) sol. Tb4O7・HCl (1mol/L) sol. H6TeO6・HCl (1mol/L) sol. Ti・H2SO4 (2mol/L) sol. Tl・HNO3 (0.5mol/L) sol. Tm2O3・HCl (1mol/L) sol. NH4VO3・NH4OH (0.1mol/L) sol. Na2WO4 aqueous sol. Y2O3・HCl (1mol/L) sol. Yb2O3HCl (1mol/L) sol. Zn・HNO3 (0.1mol/L) sol. 〃 ZrO(NO3)2・HNO3 (1mol/L) sol.

46072715

214336433776

318425514102

2139〃3601

StrontiumTantalumThoriumTelluriumTitaniumThalliumThuliumVanadiumTungstenYttriumYtterbiumZinc〃Zirconium

SrTaTbTeTiTlTmVWYYbZn〃Zr

＊＊

37876-1B48055-1B40857-1B40856-1B40882-1B40871-1B40872-1B44068-1B40965-1B47012-1B47011-1B48096-1B48096-2B48104-1B


＊Traceable as specific standard substances (National Measurement Standards) prescribed in Article 134, the Measurement Law

100 mg/L Standard solutions

The new Measurement Law was officially announced on May 20, 1992, and became enforceable on November 1, 1993. This amendment has introduced the traceability system (JCSS) with the purpose of establishing reference standards of great precision and clarifying the relationship between these standards and national measurement standards. Under JCSS, calibration laboratories are assessed and accredited as Accredited Calibration Laboratories by the Minister of International Trade and Industry (present, Minister of Economy and Industry). Theyare able to calibrate and evaluate their user's reference standards or working standards with their Secondary Standards, and issue calibration certificates with the JCSS logo mark.Being designated as Accredited Calibration Labo-ratories, Kanto is manufacturing and marketing metal, ion, and pH reference standards that conform to JCSS. We attach the calibration certificate bearing the JCSS logo mark to these products to certify the traceability to National Measurement Standards as well as the laboratory's technical and operational competence.

● Labels Indicating Concentration and PrecisionAll of the standard solutions and standard stock solutions carry labels describing concentrations in mg/L. Regarding JCSS products, we guarantee the range of uncertainty to within ±0.6% for 1000ppm and ±1% for 100ppm.

● Terms of GuaranteeThe term of guarantee is two years from the date of manufacture and is shown on the label. ※ Precautions● Store in a cool place, protected from light.● Use diluted solutions as soon as possible in order to avoid any problems that may have been caused by dilution.● Most products have been made acid or alkali, as shown in the label, to prevent precipitation. When they are diluted with water, precipitation may occur depending on the amount of dilution. Caution is advised.

100100100100100100100100100100100100

mLmLmLmLmLmLmLmLmLmLmLmL

As2O3・NaCl (0.05%)・HCl acidic sol. Bi・HNO3 (0.5mol/L) sol. Cd・HNO3 (0.1mol/L) sol.. Co・HNO3 (0.1mol/L) sol. K2Cr2O7・HNO3 (0.01mol/L) sol. Cu・HNO3 (0.1mol/L) sol. Fe・HNO3 (0.2mol/L) sol. Mn・HNO3 (0.1mol/L) sol. Ni・HNO3 (0.1mol/L) sol. Pb・HNO3 (0.1mol/L) sol. Sb2O3・HCl (2.5mol/L) sol. Zn・HNO3 (0.1mol/L) sol.

ArsenicBismuthCadmiumCobaltChromiumCopperIronManganeseNickelLeadAntimonyZinc


＊＊＊＊＊＊＊＊＊＊＊＊

01806-1B04882-1B07994-1B08041-1B08038-1B08047-1B20248-1B25825-1B28578-1B24240-1B01804-1B48097-1B

AsBiCdCoCrCuFeMnNiPbSbZn

193722312288240735793247248327952320217021762139

Japan Calibration Service System (JCSS)

102010

Cat. No. 25937-23 (corresponds to Water Supply Law)Metals standard solution IMetals mixed standard solution I (0.1 mol/L Nitric acid)

26

Standard Solutions for ICP Emission SpectrometryCat. No. 20277-23ICP standard solution AICP mixed standard solution A (1 mol/L Nitric acid)

Element Concentration (mg/L)100mL

Aluminium (Al)Bismuth (Bi)Palladium (Pd)Nickel (Ni)

100100100100

Cat. No. 20278-23ICP standard solution BICP mixed standard solution B (0.1 mol/L Nitric acid)


100100100100

Cat. No. 20279-23ICP standard solution CICP mixed standard solution C (0.1 mol/L Nitric acid)


100100100100

Cat. No. 20280-23ICP standard solution DICP mixed standard solution D (0.5 mol/L Nitric acid, trace of Hydrochloric acid)


100100100100100100

Boron (B)Cadmium (Cd)Chromium (Cr)Zinc (Zn)

Cobalt (Co)Copper (Cu)Iron (Fe)Manganese (Mn)

Barium (Ba)Calcium (Ca)Magnesium (Mg)Potassium (K)Sodium (Na)Strontium (Sr)


100100100100100100100100

Cadmium (Cd)Chromium (Cr)Copper (Cu)Iron (Fe)Manganese (Mn)Sodium (Na)Lead (Pb)Zinc (Zn)

Cat. No. 25939-23 (corresponds to JIS K0101, K0102)Metals standard solution IIIMetals mixed standard solution III (0.1 mol/L Nitric acid)


Cadmium (Cd)Cobalt (Co)Copper (Cu)Iron (Fe)Manganese (Mn)Nickel (Ni)Lead (Pb)Zinc (Zn)

810101010101010

Cat. No. 25938-23 (corresponds to JIS K0101, K0102)Metals standard solution IIMetals mixed standard solution II (0.1 mol/L Nitric acid)


Aluminium (Al)Calcium (Ca)Magnesium (Mg)

201020

Cat. No. 25940-23 (corresponds to JIS K0101, K0102)Metals standard solution IVMetals mixed standard solution IV (0.1 mol/L Nitric acid)


Chromium (Cr)Molybdenum (Mo)Vanadium (V)

For Water Analysis

Ordering information -1

27

Standard Solutions for ICP Emission Spectrometry20277-2320278-2320279-2320280-2325937-2325938-2325939-2325940-23

ICP standard solution AICP standard solution B ICP standard solution CICP standard solution DMetals standard solution ⅠMetals standard solution ⅡMetals standard solution ⅢMetals standard solution Ⅳ

100mL100mL100mL100mL100mL100mL100mL100mL

AAS (Reagents for Atomic Absorption Spectrometry)Cat. No. Product name Package size Page

01021-1B01266-2B01796-1B01309-1B01303-1B01304-1B32629-1B01322-1B01327-1B04349-1B07140-2B07278-4B01289-1B18078-3B18083-2B18084-1B18115-2B24238-1B24013-1B25780-1B25214-1B25214-2B28125-1B28163-3B32017-1B32012-1B32059-3B32398-1B37828-2B37828-1B37162-1B37162-2B37340-1B37877-1B37390-3B46004-1B

Acetic acidAmmonia solutionAmmonium N,N-diethyldithiocarbamate (ADDC)Ammonium dihydrogenphosphateAmmonium nitrateAmmonium oxalate monhydrateAmmonium pyrrolidinedithiocarbamate (APDC)Ammonium sulfateAmmonium(+)-tartrateButyl acetateCarbon tetrachlorideChloroformDiammonium hydrogen citrateHydrochloric acidHydrofluoric acidHydrogen proxideHydroxylammonium chloride Lanthanum chloride solutionLanthanum oxideMagnesium matrix modifer4-Methyl-2-pentanone (Methyl isobutyl ketone)〃Nickel matrix modifierNitric acidPalladium-Magnesium matrix modifierPalladium matrix modifierPerchloric acidPotassium sodium (+)-tartrate tetrahydrateSodium borohydride〃Sodium N,N-diethldithiocarbamate trihydrate (SDDC)〃Strontium chloride hexahydrateStrontium chloride solutionSulfuric acidXylene (mixture of isomers)

500mL500mL 1g 50g 25g500g 10g500g500g500mL500mL500mL500g500mL500mL500mL500g100mL 25g50mL500mL 3L50mL500mL 50mL50mL500mL500g100g 25g100g 10g100g500mL500mL500mL

10112123152021152016171720

56

1314222223181823

72323

820141421212222

919

2626262626262626

11-5, Nihonbashi-Honcho 3-chome, Chuo-ku, Tokyo 103-0023 JapanTelephone +813-3639-8301 Telefax +813-3639-9435http: //www.kanto.co.jp e-mail: [email protected]

Ordering information -2

Cat. No. Product name Package size Page


PMA (Reagents for Poisonous Metal Analysis)

01266-1B18078-2B18115-1B28163-2B32059-2B32373-1B32375-1B37390-2B37318-1B48005-1B

Ammonia solutionHydrochloric acidHydroxylammonium chlorideNitric acidPerchloric acidPotassium permanganatePotassium peroxodisulfateSulfuric acidTin (Ⅱ) chloride dihydrateZinc, Powder

500mL500mL100g500mL500mL250g500g500mL100g250g

UGR (Reagents for Precise Analysis)01021-0301002-0301026-0304084-0307140-0307278-0314033-0318078-0328161-0328163-0332059-0337390-03

Acetic acidAcetic anhydrideAcetoneBenzeneCarbon tetrachlorideChloroformEthanol (99.5)Hydrochloric acidNitric acid (Sp.Gr. 1.42)Nitric acid (Sp.Gr. 1.38)Perchloric acidSulfuric acid

500mL500mL500mL500mL500mL500mL500mL500mL500mL500mL500mL500mL

Others01307-0001307-3010462-3014096-0014096-3018078-0918078-0818115-3332375-2348001-0848006-08

Ammonium pereoxodisulfate〃DithizoneEthylenediaminetetraacetic acid〃Hydrochloric acidHydrochloric acidHydroxylammonium chloride Potassium peroxodisulfateZinc, Drops, free from arsenicZinc, Sand, free from arsenic

500g 25g 25g500g 25g500mL500mL 25g100g500g500g

GRGRGRCica GRCica GRTesting of IronAnalysis of AsTesting of IronDetermination for N and PAnalysis of AsAnalysis of As

01266-3B18078-1B18083-1B28163-1B32059-1B32947-1B37960-1B37390-1B43001-1B

Ammonia solutionHydrochloric acidHydrofluoric acidNitric acidPerchloric acidPotassium hydroxide solution (3 mol/L)Sodium hydroxide solution (3 mol/L)Sulfuric acidUltrapure water

250mL250mL250mL250mL250mL250mL250mL250mL 1L

115

1478

1313

91414

10101616171718

57789

115678

1212

94

1313212020

55

14131414

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Atomic Absorption Spectrometry Kanto Reagents...Kanto Reagents Atomic Absorption Spectrometry Reagents for Atomic Absorption Spectrometry Ultrapur (reagents of ultra-high purity) Reagents