Certified Reference Material

MRA/JCSS-certified products
ASNITE-certified reference materials
ISO/IEC 17025-certified Solution for titration
Fourth Edition

Certified Reference Material

ISO & International Mutual Recognition Arrangement
The ISO/IEC 17025 is General requirements for the competence of testing and calibration laboratories.
We are the first reagent manufacturer to acquire this certification in Japan(2000/10). The certification
was issued by The Japan Accreditation Board for Conformity Assessment (JAB) that complies with
International Mutual Recognition Arrangement (MRA).

ISO/IEC 17025
General requirements for the competence of testing and calibration laboratories(International Standard).

ISO 17034

General requirements for the competence of reference material producers(International Standard ).

Mutual Recognition Arrangement (MRA)

International Laboratory Accreditation Cooperation (ILAC) was established as an internationalorganization to accredit laboratories and inspecion facilities which perform testing and examination. The
or gan iz a tion p rep a r ed IS O/ IE C 1 7 0 2 5 and a lso st re aml in ed t e stin g method s and op er at ion manu al sinternationally among acreditation organizations.
ILAC provides MRA with the aim of OneStopTesting that means "a product tested once and accepted
everywhere".ILAC authorizes laboratories and inspection facilities that their signing to MRA enables
them to maintain the compatibility o f the continuous international standard through stringent mutual
evaluation.

APAC

IAAC

Asia PasificAccreditation Cooperaton

American Laboratory
Accreditation Cooperation

ILAC

International Laboratory
Accreditation Cooperation

EA

Accreditation Authority with noparticipation of regional agreement

European Accreditation

ト レTraceability
ーサビリティ
ILAC

ISO/IEC 17025
ISO 17034
accreditation

IAJapanJCSSASNITE

JAB

NMI
CERI

: International Accreditation Japan

Titrant forVolumetric Titration

IAJapanCalibration

Test report with aaccreditation
symbol specifying
the“UNCERTAINITY”
AIST: National Institute of Technology and Evaluation

Calibration

ASNITE

Publication of Certificate With JCSS and international MRA
accreditation symbol ensuring the traceability to global standards.

Certifiedreferencematerial

AIST/NMIJ

Calibration

Concentration
Reliability Test

NITE

Kanto Chemical

Reference
Materials

Working standard
solution

Specific secondary
standard solution

CERI

AIST/NMIJ

NMI

jcss
Calibration

JAB

accreditation

Kanto Chemical

Specific standard
solution

Reference
Materials

Reference
Materials
International
Comparison(Equivalence)

ISO/IEC 17025

JCSS：National Metrology InstitutePublicationof test reportwith a JAB
accreditation：National Institute of Advanced Industrial Science and Technology：Chemicals Evaluation and Research Institute, Japan：Japan Calibration Service System

ASNITE ：Accreditation System of National Institute of Technology and Evaluation: Japan Accreditation Board- 2-

Certified Reference Material

MRA/JCSS-certified productJapan Calibration System Service(JCSS) consists of the National standards provision system and theCalibration laboratory accreditation system. As a JCSS-accredited corporation, we supply various kindsof standard solutions traceable to the national measurement standards of pH, metal, non -metal andvolatite organics and issue certificates with "JCSS" accreditation symbol.
We are also accredited by IAJapan*, that is an affiliate of MRA between ILAC( International Laboratory
Accreditation Cooperation) and APAC(Asia Pacific Accreditation Cooperation) the logo, therefore, isinternationally recognized.
* IAJapan: An independent organization to manage accredited programs of corporations practicing tests andcalibrations in National Institute of Technology and Evaluation (NITE)

Outline of Accreditation

Characteristic
We provide Calibration certificate with a JCSS
accreditation symbol specifying the“UNCERTAINITY” that proves the accuracy of
our test results clearly and ensuring thetraceability to global standards.

Numberof
items

Numberof
product

pH standard
solution(first class)2

2

pH standard
solution(second class)

6

12

Metal standard
solution

36

63

Metal mixture
standard solution1

1

Non-metallic ion
standard solution

12

16

Organic compound
standard solution

3

3

Organic compound
mixture standard
solution55

Product

Accredited
Corporation

Isehara Factory
Accredited
No.0015

Soka factory
Accredited
No.0014※ Calibration certificate with a JCSS
accreditation is attached to each product.

O ur So k a Fa c t o ry us e s J IS Q 1 7 0 2 5 (ISO/ IEC 1 7 0 2 5 )a nd J IS Q 17034 (ISO
1 7 0 3 4 ), a nd a c c re d ite d b y J C SS w hic h is o p e ra t e d und e r ISO / IEC 1 7 0 1 1 fo r
a c c re d ita t io n s c he me . IAJ a p a n w hic h is o p e ra t ing J C SS is a s igna t o ry o f APLAC
a nd ILAC . O ur So k a Fa c t o ry is a n a c c re d ite d b us ine s s e s t a b lis h me n t fo r J C SS
w ith c o mp a t ib i l i t y fo r Inte rna t io na l M R A. O ur a c c re d ite d number is 0 0 1 4 .

O ur Is e ha ra Fa c t o ry us e s J IS Q 1 7 0 2 5 (ISO/ IEC 1 7 0 2 5 )a nd J IS Q 1 7 0 3 4 (ISO
1 7 0 3 4 ), a nd a c c re d ite d b y J C SS w hic h is o p e ra t e d und e r ISO / IEC 7 1 0 1 1 fo r
a c c re d ita t io n s c he me . IAJ a p a n w hic h is o p e ra t ing J C SS is a s igna t o ry o f APLAC
a nd ILAC . O ur Isehara Fa c t o ry is a n a c c re d ite d b us ine s s e s t a b lis h me n t fo r J C SS
w ith c o mp a t ib i l i t y fo r Inte rna t io na l M R A. O ur a c c re d ite d numb e r is 0 0 1 5 .

- 3-Certified Reference Material● Product List

pH standard solution
Cat.No.

Name

pH

PackageJCSS

32975-23

Phthalate pH standard solution, pH 4.008

4.008

100 mL

●32976-23

Phosphate equimolal pH standard solution, pH 6.865

6.865

100 mL

●32797-08

Oxalate pH standard solution, pH 1.68

1.68

500 mL

●32798-08

Phthalate pH standard solution, pH 4.01

4.01

500 mL●

32799-08

Phosphate equimolal pH standard solution, pH 6.86

6.86

500 mL●

32800-08

Phosphate pH standard solution, pH 7.41

7.41

500 mL●

32801-08

Tetraborate pH standard solution, pH 9.18

9.18

500 mL●32802-08

Carbonate pH standard solution, pH 10.01

10.01

500 mL●pH standard solution -single use packageCat.No.

Name

pH

PackageJCSS

32798-96

Phthalate pH standard solution, pH 4.01

4.01

100 mL×20●

32799-96

Phosphate equimolal pH standard solution, pH 6.86

6.86

100 mL×20●

32801-96

Tetraborate pH standard solution, pH 9.18

9.18

100 mL×20●

Packing Style -single use package-

500mL

Suitable forusing pHelectrode

100mL

- 4-

Certified Reference Material

pH standard solution -large size packageCat.No.

Name

pH

PackageJCSS

32798-97

Phthalate pH standard solution, pH 4.01

4.01

2L

●

32799-97

Phosphate equimolal pH standard solution, pH 6.86

6.86

2L

●

32801-97

Tetraborate pH standard solution, pH 9.18

9.18

2L

●

Packing Style-large size package-

Metal standard solution
Cat.No.

Name

Elem.

37812-2B

Silver standard solution

Ag

01783-1B

Aluminium standard solution

Al

01783-2B

Aluminium standard solution

Al

Component
AgNO3・HNO3 (0.5 mol/L)

Coc.
(mg/L)

Package JCSS

1000

100 mL●

Al・HNO3 (0.2 mol/L) solution

1000

250 mL●

Al・HNO3 (0.2 mol/L) solution

1000

100 mL●

1000

100 mL●100

100 mL●100

100 mL

1000

100 mL

1000

100 mL●

1000

100 mL●

solution

As2O3・NH4Cl (0.2%) ,HCl acid

01178-1B

Arsenic standard solution

As

01177-1B

Arsenic standard solution

As

01796-1B

Arsenic standard solution [As(V) 100]

As

17595-1B

Gold standard solution

Au

04889-1B

Boron standard solution

B

04865-1B

Barium standard solution

Ba

04864-1B

Beryllium standard solution

Be

Be・HNO3 (0.1 mol/L) solution

1000

100 mL●

04881-1B

Bismuth standard solution

Bi

Bi・HNO3 (0.5 mol/L) solution

1000

100 mL●04882-1B

Bismuth standard solution

Bi

Bi・HNO3 (0.5 mol/L) solution

100

100 mL●07998-1B

Calcium standard solution 1

Ca

CaCO3・HNO3 (0.1 mol/L) solution

1000

250 mL●

solution
As2O3・NH4Cl (0.02%) ,HCl acidsolution
As(V)・HNO3(0.8mol/L)溶液
Au・HCl (1 mol/L) solution,
trace HNO3
H3BO3 Water solution
BaCO3・HNO3 (0.1 mol/L)solution- 5-

Metal standard solution

Certified Reference Material

Cat.No.

Name

Elem.

07998-2B

Calcium standard solution 1

Ca

07993-1B

Cadmium standard solution

Cd

07994-1B

Cadmium standard solution

Cd

08006-1B

Cerium standard solution

Ce

08040-1B

Cobalt standard solution

Co

08041-1B

Cobalt standard solution

Co

08037-1B

Chromium standard solution 1

Cr(VI)

08037-2B

Chromium standard solution 1

Cr(VI)

08038-1B

Chromium standard solution 1

Cr(VI)

08037‐3B

Chromium standard solution 2

Cr(III)

08007-1B

Cesium standard solution

Cs

08046-1B

Copper standard solution

08046-2B

Component
CaCO3・HNO3 (0.1 mol/L)

Coc.
(mg/L)

Package JCSS

1000

100 mL●

Cd・HNO3 (0.1 mol/L) solution

1000

100 mL●

Cd・HNO3 (0.1 mol/L) solution

100

100 mL●

1000

100 mLCo・HNO3 (0.1 mol/L) solution

1000

100 mL●Co・HNO3 (0.1 mol/L) solution

100

100 mL●

1000

250 mL●

1000

100 mL●100

100 mL●

1000

100 mL●

CsCl Water solution

1000

100 mL●Cu

Cu・HNO3 (0.1 mol/L) solution

1000

250 mL●

Copper standard solution

Cu

Cu・HNO3 (0.1 mol/L) solution

1000

100 mL●08047-1B

Copper standard solution

Cu

Cu・HNO3 (0.1 mol/L) solution

100

100 mL●11310-1B

Dysprosium standard solution

Dy

1000

100 mL

14553-1B

Erbium standard solution

Er

1000

100 mL

14576-1B

Europium standard solution

Eu

1000

100 mL20247-1B

Iron standard solution

Fe

Fe・HNO3 (0.2 mol/L) solution

1000

250 mL●20247-2B

Iron standard solution

Fe

Fe・HNO3 (0.2 mol/L) solution

1000

100 mL●20248-1B

Iron standard solution

Fe

Fe・HNO3 (0.2 mol/L) solution

100

100 mL●

17591-1B

Gallium standard solutionGa

Ga・HNO3 (0.2 mol/L) solution

1000

100 mL●

17590-1B

Gadolinium standard solution

Gd

1000

100 mL17592-1B

Germanium standard solution

Ge

Ge・KOH (0.2 mol/L) solution

1000

100 mL

18155-1B

Hafnium standard solution

Hf

Hf・HNO3 (0.1 mol/L) solution

1000

100 mL

25828-1B

Mercury standard solution

Hg

1000

100 mL

18612-1B

Holmium standard solution

Ho

1000

100 mL

20241-1B

Indium standard solution

In

In・HNO3 (0.2 mol/L) solution

1000

100 mL

19604-1A

Iridium standard solution

Ir

Ir・HCl (10%〜20%) solution

1000

100 mL

32832-1B

Potassium standard solutionK

KCl Water solution

1000

250 mL

solutionCe (NO3)3・HNO3 (1 mol/L)solution

K2Cr2O7・HNO3 (0.01 mol/L)solution
K2Cr2O7・HNO3 (0.01 mol/L)solution
K2Cr2O7・HNO3 (0.01 mol/L)solution
Cr(NO3)3 ・HNO3 (0.1 mol/L)solutionDy(NO3)3・HNO3 (1 mol/L)solutionEr(NO3)3・HNO3 (1 mol/L)solutionEu(NO3)3・HNO3 (1 mol/L)solutionGd(NO3)3・HNO3 (1 mol/L)solution

HgCl2・HNO3 (0.1 mol/L)solution
Ho(NO3)3・HNO3 (1 mol/L)solution

- 6-

●

●

●

Metal standard solution

Certified Reference Material

Cat.No.

Name

Elem.

32832-2B

Potassium standard solution

K

24237-1B

Lanthanum standard solution

La24245-1B

Lithium standard solution 1

Li24253-1B

Lutetium standard solution

Lu

25840-1B

Magnesium standard solution 1

Mg

25840-2B

Magnesium standard solution 1

25824-1B

Component

Package JCSS

1000

100 mL

1000

100 mL

1000

100 mL

1000

100 mLMg・HNO3 (0.1 mol/L) solution

1000

250 mL●Mg

Mg・HNO3 (0.1 mol/L) solution

1000

100 mL●

Manganese standard solution

Mn

Mn・HNO3 (0.1 mol/L) solution

1000

250 mL

●25824-2B

Manganese standard solution

Mn

Mn・HNO3 (0.1 mol/L) solution

1000

100 mL

●25825-1B

Manganese standard solution

Mn

Mn・HNO3 (0.1 mol/L) solution

100

100 mL

●25883-1B

Molybdenum standard solution

Mo

1000

100 mL

●37821-1B

Sodium standard solution

Na

NaCl Water solution

1000

250 mL

●37821-2B

Sodium standard solution

Na

NaCl Water solution

1000

100 mL●28580-1B

Niobium standard solution

Nb

Nb・HF (1 mol/L) solution

1000

100 mL

28574-1B

Neodymium standard solution

Nd

1000

100 mL

28577-1B

Nickel standard solution

Ni

Ni・HNO3 (0.1 mol/L) solution

1000

250 mL

●

28577-2B

Nickel standard solution

Ni

Ni・HNO3 (0.1 mol/L) solution

1000

100 mL

●

28578-1B

Nickel standard solution

Ni

Ni・HNO3 (0.1 mol/L) solution

100

100 mL●

31043-1B

Osmium standard solution

Os

1000

100 mL

32958-96

Phosphorus standard solution

KH2PO4 Water solution

1000

100 mL

●24239-1B

Lead standard solution

Pb

Pb・HNO3 (0.1 mol/L) solution

1000

250 mL

●24239-2B

Lead standard solution

Pb

Pb・HNO3 (0.1 mol/L) solution

1000

100 mL●24240-1B

Lead standard solution

Pb

Pb・HNO3 (0.1 mol/L) solution

100

100 mL

●32788-1B

Palladium standard solution

Pd

Pd・HNO3 (1 mol/L) solution

1000

100 mL

1000

100 mL

1000

100 mL

32868-1B

Praseodymium standard
solution

PO4-P

Pr

KCl Water solution

Coc.
(mg/L)

La(NO3)3・HNO3 (1 mol/L)solution
Li2CO3・HNO3 (0.01 mol/L)solution
Lu(NO3)3・HNO3 (1 mol/L)solution

Mo・HCl (0.4 mol/L) , HNO3

(0.2 mol/L) solution

Nd(NO3)3・HNO3 (1 mol/L)solution(NH4)2OsCl6・HCl (2.5 mol/L)solutionPr(NO3)3・HNO3 (1 mol/L)solution
Pt・HCl (1 mol/L) solution, trace

32818-1B

Platinum standard solution

Pt

36521-1B

Rubidium standard solution

Rb

RbCl Water solution

1000

100 mL

36516-1B

Rhenium standard solution

Re

Re・HNO3 (0.1 mol/L) solution

1000

100 mL

36518-1B

Rhodium standard solution

Rh

RhCl3・HCl (1 mol/L) solution

1000

100 mL19625-1A

Ruthenium standard solution

Ru

Ru・HCl (10%〜20%) solution

1000

100 mL

HNO3

- 7-

●

●

●

Metal standard solution

Certified Reference Material

Elem.

Coc.

Component

Package JCSS

Cat.No.

Name37377-96

Sulfur standard solutionS

H2SO4 Water solution

1000

100 mL01803-1B

Antimony standard solution

Sb

Sb2O3・HCl (2.5 mol/L) solution

1000

100 mL●

01804-1B

Antimony standard solution

Sb

Sb2O3・HCl (2.5 mol/L) solution

100

100 mL●37807-1B

Scandium standard solution

Sc

1000

100 mL37808-1B

Selenium standard solution

Se

Se・HNO3 (0.1 mol/L) solution

1000

100 mL●

37040-1B

Silicon standard solution

Si

Si・KOH (0.1 mol/L) solution

1000

100 mL●37806-1B

Samarium standard solution

Sm

1000

100 mL40879-1B

Tin standard solution

Sn

Sn・HCl (2.5 mol/L) solution

1000

250 mL●40879-2B

Tin standard solution

Sn

Sn・HCl (2.5 mol/L) solution

1000

100 mL

●37876-1B

Strontium standard solution

Sr

1000

100 mL●

48055-1B

Tantalum standard solution

Ta

1000

100 mL40857-1B

Terbium standard solution

Tb

1000

100 mL

40856-1B

Tellurium standard solution

Te

Te・HCl (1 mol/L) solution

1000

100 mL

40882-1B

Titanium standard solution

Ti

Ti・H2SO4 (2 mol/L) solution

1000

100 mL40871-1B

Thallium standard solution

Tl

1000

100 mL

40872-1B

Thulium standard solution

Tm

1000

100 mL

44068-1B

Vanadium standard solution

V

1000

100 mL

40965-1B

Tungsten standard solution

W

1000

100 mL

47012-1B

Yttrium standard solution

Y

1000

100 mL

47011-1B

Ytterbium standard solution

Yb

1000

100 mL48096-1B

Zinc standard solution

Zn

Zn・HNO3 (0.1 mol/L) solution

1000

250 mL●48096-2B

Zinc standard solution

Zn

Zn・HNO3 (0.1 mol/L) solution

1000

100 mL●48097-1B

Zinc standard solution

Zn

Zn・HNO3 (0.1 mol/L) solution

100

100 mL●48003-1B

Zirconium standard solution

Zr

1000

100 mL●(mg/L)

Sc(NO3)3・HNO3 (1 mol/L)solutionSm(NO3)3・HNO3 (1 mol/L)solution

SrCO3・HNO3 (0.1 mol/L)solution
Ta・HF (1 mol/L) solution, trace
HNO3
Tb(NO3)3・HNO3 (1 mol/L)solution

TlNO3・HNO3 (1 mol/L)solutionTm(NO3)3・HNO3 (1 mol/L)solution
V・HCl (0.2 mol/L) , HNO3 (0.4mol/L) solution
Na2WO4 Water solution
Y(NO3)3・HNO3 (1 mol/L)solution
Yb(NO3)3・HNO3 (1 mol/L)solution

Zr・H2SO4 (0.3 mol/L) solution,
trace HNO3, HF

●

●

●

Multi-element standard solution
Cat.No.
25875-9620277-23

Name
Metals standard solution(14 elements mix)

ICP standard solution A(4 elements mix)

Coc.

Component

Solvent

Package JCSS

10

0.1 mol/L HNO3

100 mL100

1 mol/L HNO3

100 mL(mg/L)Cd

As, Cr, Mn, Pb, Se

Al, B, Ca, Cu, Fe, Mg, Na, Zn
Al, Bi, Ni, Pb

- 8-

5

100

●

Certified Reference Material

Multi-element standard solution
Cat.No.
20278-2320279-23
20280-23
20260-23
20261-2320262-2320263-2320264-2325937-23
25939-23
25940-23
25941-23
26014-2326015-23Name
ICP standard solution B(4 elements mix)
ICP standard solution C(4 elements mix)
ICP standard solution D(6 elements mix)
ICP standard solution F

Coc.

Component(mg/L)

Package JCSS

B, Cd, Cr, Zn

100

0.1 mol/L HNO3

100 mL

Co, Cu, Fe, Mn

100

0.1 mol/L HNO3

100 mL

Ba, Ca, K, Mg, Na, Sr

100

Ce, Dy, Er, Eu, Gd, Ho, La, Lu,(16 elements mix)
ICP standard solution G

Nd, Pr, Sm, Sc, Tb, Tm, Yb, Y
Au, Hf, Ir, Pd, Pt, Rh, Ru, Sb, Sn,(10 elements mix)TeAl, As, Ba, Be, Bi, Ca, Cd, Co, Cr,

ICP standard solution H

Solvent

1010

0.5 mol/L HNO3,
trace HCl
5% HNO3
1% HNO3,
10% HCl

100 mL
100 mL
100 mL10

2% HNO3

100 mLCe, Co, Li, Mg, Tl, Y

1

2% HNO3

100 mL

As, Cd, Pb

10

Hg

50

5% HNO3

100 mL

Metals standard solution I

Co, Ni, V
Cd, Cr, Cu, Fe, Mn

100(8 elements mix)
Metals standard solution III

Na, Pb, Zn
Cd

0.1 mol/L HNO3

100 mL(8 elements mix)
Metals standard solution IV

Co, Cu, Fe, Mn, Ni, Pb, Zn
Cr, V

10
10

0.1 mol/L HNO3

100 mL(3 elements mix)
Metals standard solution V

Mo
Al, As, B, Cd, Cr, Cu, Mn, Pb, Se,20

trace H2SO4, K(10 elements mix)
Metals standard solution VII

Zn
Al, B, Ca, Cd, Cr, Cu, Fe, Mg, Mn,

100

0.1 mol/L HNO3

100 mL100

0.1 mol/L HNO3

100 mL100

0.5 mol/L HNO3

100 mL(25 elements mix)
ICP standard solution I(6 elements mix)
ICP standard solution J(7 elements mix)

Cs, Cu, Fe, Ga, K, Li, Mg, Mn,
Na, Ni, Rb, Pb, Se, Sr, V, Zn

100
8

Na, Pb, Zn(12 elements mix)
Metals standard solution VIII

(6 elements mix)

Be, Co, Ga, In, Tl, Y

0.1 mol/L HNO3,

100 mLNon-metal ion standard solution
Cat.No.

Name14613-2308126-2305018-96

Coc.

Elem.

Component

Fluoride ion standard solutionF-

NaF solution

1000

100 mL●

Chloride ion standard solution-

NaCl solution

1000

100 mL●-KBr solution

1000

100 mL●KBrO3 solution

2000

100 mL●Cl(mg/L)

Package JCSS

Bromide ion standard solution

Br

Bromate ion standard solution

BrO3-

Cyanide ion standard solution-

CN

KCN・KOH solution

1000

100 mL●28670-96

Nitrogen standard solution

NO3-N

KNO3 solution

1000

100 mL

●

28628-23

Nitrate ion standard solution

NO3-

KNO3 solution

1000

100 mL

●

28637-96

Nitrite-nitrogen standard solution

NO2-N

NaNO2 solution

1000

100 mL●

Nitrite ion standard solution

NO2-

NaNO2 solution

1000

100 mL●

Chlorate ion standard solution

ClO3-

NaClO3 solution

1000

100 mL●

Chlorite ion standard solution

ClO2-

NaClO2 solution

1000

100 mL●

38005-23

Sulfate ion standard solution

SO42-

Na2SO4 solution

1000

100 mL

●32958-96

Phosphorus standard solution

PO4-P

KH2PO4 solution

1000

100 mL●

Phosphate ion standard solution

PO43-05807-96
07731-97

28630-2308169-96
08170-9632964-2324245-2B
37821-1B
37821-2B

KH2PO4 solution

1000

100 mL●+

LiCl solution

1000

100 mL●

Sodium standard solution+

Na

NaCl solution

1000

250 mL●

Sodium standard solution+

NaCl solution

1000

100 mL●

Lithium standard solution 2

Li

Na

- 9-

Certified Reference Material

Non-metal ion standard solution
Coc.

Package JCSS

Cat.No.

Name

Elem.

Component

25840-3B

Magnesium standard solution 2

Mg2+

MgCl2 solution

1000

100 mL●2+(mg/L)

07998-3B

Calcium standard solution 2

Ca

CaCl2 solution

1000

100 mL●01802-96

Ammonium-nitrogen standard solution

NH4-N

NH4Cl solution

1000

100 mL●Ammonium ion standard solution

NH4+

NH4Cl solution

1000

100 mL●01852-23

Multi-element standard solution（non-metal ion）
Cat.No.
07196-9607197-9601853-9608195-9601849-96

01850-9601857-9601856-9601855-96

Name
Cation mixed standard solution I(4 elements mix)

Cation mixed standard solution II(6 elements mix)

Cation mixed standard solution III(3 elements mix)
Cation mixed standard solution IV(3 elements mix)

Anion mixed standard solution I(6 elements mix)

Anion mixed standard solution II(4 elements mix)

Anion mixed standard solution III(5 elements mix)

Anion mixed standard solution IV(7 elements mix)

Anion mixed standard solution V(5 elements mix)

Organic compound standard solution

Component
Li+

Coc.
(mg/L)
2
10

Na+, NH4+K+
Li+
Na+, NH4+

K+, Ca2+, Mg2+

20
0.5
2
5

Package JCSS
50 mL
50 mL

NH4+, Na+, K+

100

50 mL

Na+, Ca2+, Mg2+

100

50 mL

F

-

4
8

Cl-

10

NO2-, NO3PO43-, SO42-

NO2-N
NO3-N
FClClBr-, NO2-, NO3SO42FCl- ,BrNO2-

20

100
200
500
2000
100
500
1000

5
10
15
30

NO3-, PO43SO42NO2-N
NO3-N

40
100
200

F-

500

1000

ClO3-

50 mL

50 mL

50 mL

50 mL

50 mL

2000

Cl

Cat.No.

Name

Component

Package JCSS

41100-97

Total organic carbon standard solution

1000 mg/L in Water

2 mL×5●18396-96

Heptaoxyethylene dodecyl ether standard solution

100 mg/L in Methanol

2 mL×2●16117-96

Formaldehyde standard solution

1000 mg/L in Methanol

2 mL×5●44064-96

Vinyl chloride standard stock solution

0.1 mg/L in Methanol

2 mL×501065-43

Arsenobetaine solution

25 mg/L in Water

10 mL

10010-43

Dimethylarsinic acid solution

25 mg/L in Water

10 mL

Internal standard solution
Cat.No.

Name

Component

Package JCSS

05008-96

4-Bromofluorobenzene standard stock solution

1mg/mL in Methanol

2 mL×516116-96

Fluorobenzene standard stock solution

1mg/mL in Methanol

2 mL×5- 10 -

Internal standard solution
Cat.No.

Certified Reference Material

Name

Component

Package JCSS

Fluorobenzene

20314-96

Internal standard stock solution 2

2 mL×54-Bromofluorobenzene
each 1mg/mL in Methanol

Organic multi component standards solution
Cat.No.
44077-97

Name

BenzeneBromodichloromethane
Carbon tetrachloride
Chloroform
Dibromochloromethane
1,4-Dichlorobenzene

44100-97

1,2-Dichloroethane
1,1-Dichloroethylene
cis-1,2-Dichloroethylenetrans-1,2-Dichloroethylene
Dichloromethane
1，2-Dichloropropane

trans-1,3-Dichloropropene
trans-1,3-Dichloropropene
Tetrachloroethylene
TolueneTribromomethane
1,1,1-Trichloroethane

Package JCSS
2 mL×5
1,1,2-Trichloroetane
Trichloroethylene
o-Xylene
m-Xylenep-Xylene

Tert-Butyl methyl ether
1,4-Dioxane※
Chloroethylene

Package JCSS
2 mL×5(each 1,000 mg/L in Acetone)
2-Chlorophenol
2,6-Dichlorophenol

Name

Package JCSS
2 mL×5(each 100 mg/L in Methanol)●

2-Methylisoborneol

Name

Package JCSS

Halogenated acetic acids standard solution

2 mL×5(each 1,000 mg/L in tert -butyl methyl ether)

Bromoacetic acid
Trichloroacetic acid●

4-Chlorophenol
2,4,6-Trichlorophenol

Musty odor substances standard solution<Component>●

Tert-Butyl methyl ether
1,4-Dioxane

Name

Geosmin

18150-97

1,1,2-Trichloroetane
Trichloroethylene
o-Xylene
m-Xylenep-Xylene

Phenols standard solution<Component>

Cat.No.

trans-1,3-Dichloropropene
trans-1,3-Dichloropropene
Tetrachloroethylene
TolueneTribromomethane
1,1,1-Trichloroethane(1,4-Dioxane: 1,000 mg/L, other: 100 mg/L in Methanol)

Phenol
2,4-Dichlorophenol

25989-96

2 mL×2Name<Component>

Cat.No.

Package JCSS

Volatile organic 26 compounds standard stock solution XII

BenzeneBromodichloromethane
Carbon tetrachloride
Chloroform
Dibromochloromethane
1,4-Dichlorobenzene

32669-96

1,2-Dichloroethane
1,1-Dichloroethylene
cis-1,2-Dichloroethylenetrans-1,2-Dichloroethylene
Dichloromethane
1,2-Dichloropropane●

1,1,2-Trichloroetane
Trichloroethylene
o-Xylene
m-Xylenep-Xylene(each 1,000 mg/L in Methanol)<Component>

Cat.No.

trans-1,3-Dichloropropene
trans-1,3-Dichloropropene
Tetrachloroethylene
TolueneTribromomethane
1,1,1-Trichloroethane

Name

BenzeneBromodichloromethane
Carbon tetrachloride
Chloroform
Dibromochloromethane
1,4-Dichlorobenzene

44102-96

1,2-Dichloroethane
1,1-Dichloroethylene
cis-1,2-Dichloroethylenetrans-1,2-Dichloroethylene
Dichloromethane
1,2-Dichloropropane

Volatile organic 25 compounds standard solution<Component>

Cat.No.

2 mL×5(each 1,000 mg/L in Methanol)<Component>

Cat.No.

Package JCSS

Volatile organic 23 compounds standard solution

Chloroacetic acid- 11 -

Dichloroacetic acid●

Certified Reference Material

ASNITE-Certified Reference Materials(CRMs)
We acquired "the authorization of the standard substance manufacturer " of the ASNITE Accreditation
System by IAJapan.
The ASNITE accreditation program operated by IA Japan recognizes ISO 17034 and ISO / IEC 17025
as accreditation standards and accredits the ability as a standard substance producer. A certificate will be
issued specifying the internationally accepted “uncertainty” through the ILAC MRA. This is a proof of
traceability to national measurement standards, etc., and has the technical ability to produce and supply
high quality and highly reliable standard substances as a producer of standard substances that areinternationally accepted by our company. It becomes proof of.

Features

Outline of Accreditation
CRMs for volumetric analysis

We provide certificate with a accreditation
symbol specifying the “UNCERTAINITY” thatproves the accuracy of our test results clearlyand ensuring the traceability to global standards

Calibration andMeasurement
Capability

C a l i b r ati on I t e m

S p e c i fi c at i on

Amidosulfuric acid≥99.90 %≥99.98 %≥0.04 %

≥99.98 %≥0.04 %

CopperPotassium

dichromate
Potassium

99.95-≥0.02 %%

≥0.04 %

Potassium iodate≥99.95 %≥0.04 %

Sodium chloride≥99.95≥0.06

hydrogen phthalate
Sodium carbonate
Sodium fluoride
Sodium oxalate
Zinc

100.05≥99.95%%≥0.04 %%

≥99.90 %≥0.04 %

≥99.99 %≥0.001 %≥99.95 %≥0.05 %

Calibration and Measurement Capability
These are expanded uncertainties of measurement with a coverage probability of 95%.

CRMs for Electrolytic Conductivity Standard Solution
Calibration Item

Specification

Electrolytic Conductivity 139.4 mS/m~Standard Solution
142.2 mS/m

Calibration andMeasurement
Capability≥0.6 %*Certificate is available in Japanese only

*Certificate is available in Japanese only

- 12 -

Certified Reference Material

ASNITE-Certified Reference Materials(CRMs)
ILAC MRA

IAJapan
ASNITE-accredited Reference
Material Producer

KANTO Chemical Co., Inc.

AIST/ NMIJ

基
準
物
質

ASNITE-Certified
CRMs

Calibration

CRMs

CRMs

SupplyIssue

certificate with aaccreditation symbol
specifying the“UNCERTAINITY”

CRMs for volumetric analysis
Cat.No.

Name

Package37372-96

Amidosulfuric acid50 g

07441-96

Copper, turnings

50 g32334-96

Potassium dichromate

50 g

32311-96

Potassium hydrogen phthalate

50 g32350-96

Potassium iodate

50 g37141-96

Sodium carbonate

50 g37144-96

Sodium chloride

50 g37227-96

Sodium oxalate

50 g

48001-96

Zinc, drops

50 g

CRMs for Electrolytic Conductivity Standard Solution
Cat.No.
14317-96
14319-96

Name

Package

Electrolytic Conductivity Standard Solution[Aqueous Solution of Potassium Chloride (0.01mol/kg)]
Electrolytic Conductivity Standard Solution[Aqueous Solution of Potassium Chloride (0.001mol/kg)]- 13 -

250 mL
250 mLCertified Reference Material

ISO/IEC 17025 compliance Standard solution for volumetric titration
Kanto Chemical has acquired authorization based on ISO / IEC 17025. For the tests within
the accreditation scope, we supply a test report with the JAB accreditation symbol .
As it is also compliant with the International Mutual Recognition (MRA), the test report also includes
the ILAC / MRA symbol. Test reports with ILAC / MRA symbols and JAB accreditation symbols
provide acceptable test results worldwide.

Features
Test report with JAB symbols declare“uncertainty” valid for world wide

Outline of Accreditation
Laboratory
name

The date of
Accreditation

Kanto Chemical Co., Inc. Soka
Factory Inspection Department
October 20, 2000

Accreditation
by

The Japan Accreditation Board for
Conformity Assessment (JAB)

Certificate No.

RTL00780

Applied scope

JIS K 8001 General rule for test
methods of reagents annex JA.6 forVolumetric solutions*Test report with JAB symbol requires additional fee.

Cat.No.

Name

Package

14568-0814569-08
14570-08
18591-08
18593-08
18595-08
18598-0837847-08
37851-08
37880-0837881-0837883-0832795-0832859-08
32860-08
37862-0837814-0837834-08
37870-0820243-08

0.1mol/L Disodium dihydrogen ethylenediamine tetraacetate solution
0.05mol/L Disodium dihydrogen ethylenediamine tetraacetate solution
0.01mol/L Disodium dihydrogen ethylenediamine tetraacetate solution
1mol/L Hydrochloric acid
0.5mol/L Hydrochloric acid
0.1mol/L Hydrochloric acid
0.05mol/L Hydrochloric acid
1mol/L Sodium hydroxide solution
0.1mol/L Sodium hydroxide solution
0.5mol/L Sulfuric acid
0.25mol/L Sulfuric acid
0.05mol/L Sulfuric acid
0.1mol/L Perchloric acid-acetic acid solution
0.1mol/L Potassium permanganate solution
0.02mol/L Potassium permanganate solution
0.05mol/L Sodium oxalate solution
0.1mol/L Silver nitrate solution
0.1mol/L Sodium chloride solution
0.1mol/L Sodium thiosulfate solution
0.05mol/L Iodine solution

500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL- 14 -

Certified Reference Material

Standard solution for volumetric titration
Features- Factor: 0.990 to 1.009- ”Factor" and "Expiry period" are declared on the label

Cat.No.
01771-08
01772-08

Name

Amidosulfuric acid solution

01793-89

Ammonia solution

01801-08

Ammonium thiocyanate solution

01794-08

04866-0808063-0808122-0814579-0814567-0814568-0814569-08
14580-08

1 mol/L

Acetic acid37878-08

01793-08Conc.
0.1 mol/L

Disodium dihydrogen ethylenediamine tetraacetate
solution

18589-08

N/10

N/10

0.005 mol/L

N/100

0.1 mol/L

N/10

0.1 mol/L

0.25 mol/L

N/10

18591-08
18591-79
Hydrochloric acid6N

2 mol/L

2N

18595-79

1N
1N

N/2

N/2

0.1 mol/L

N/10

0.1 mol/L

18595-765N

0.5 mol/L
0.2 mol/L

18595-08

500 mL

500 mL
500 mL

500 mL

6 mol/L

0.5 mol/L

500 mL

500 mL0.05 mol/L

1 mol/L

18593-08

500 mL

500 mL

500 mL

0.1 mol/L

1 mol/L

500 mL

500 mL0.2 mol/L

5 mol/L

18590-08

18594-08

5L

0.01 mol/L

18588-08

18593-76

1N

0.025 mol/L

14570-08

500 mL

1 mol/L

1N

N/5

500 mL
500 mL
500 mL
500 mL1L

500 mL
3L

500 mL

500 mL

N/10

0.005 mol/L

N/100

500 mL

0.00705 mol/L 0.0141N

500 mL

25889-0825832-0828583-0828584-08

31536-08
31537-08
31538-0832795-0832795-7632836-08

32837-08
32887-08

0.01 mol/L

Magnesium chloride solution

0.05 mol/L

Mercury(II) nitrate solution

1 mol/L

Nitric acid

500 mL

500 mL

N/10

500 mL

1N

N/40

500 mL
500 mL

N/10

500 mL

0.1 mol/L

N/10

500 mL0.01 mol/L

N/100

500 mL0.02 mol/L

N/10

N/50

MRA

500 mL0.05 mol/L
0.1 mol/L- 15 -

1N

500 mL

500 mL

0.1 mol/L

Potassium chloride solution

N/50

500 mL

N/10

0.0125 mol/L

Perchloric acid-acetic acid solution

1N

500 mL

0.1 mol/L

0.5 mol/L

Oxalic acid solution

MRA

500 mL

N/50

0.05 mol/L

20245-08

MRA

MRA

0.02 mol/L

3L

N/100

20244-08

F=1.000

500 mL0.01 mol/L

Iodine solution

MRA

N/20

N/10

18600-0820243-08

MRA

F=1.000

0.1 mol/L

0.5 mol/L

MRA

1L

N/10

0.05 mol/L

20242-08

MRA

500 mL

18598-08
18599-08

Note

500 mL

500 mL

0.1 mol/L

Cerium(IV) sulfate solution

1N

N/10

Package

N/10

0.1 mol/L

Cerium(IV) tetraammonium sulfate solution

conc.

0.1 mol/L

1 mol/L

Barium acetate solution, 2-propanolic

Equiv.

3L

500 mL

MRA

Certified Reference Material

Standard solution for volumetric titration
Cat.No.
32839-0832841-0832842-08

Name

Conc.
1/6 mol/L

Potassium dichromate solution

1/30 mol/L

32845-0832846-7632847-0832847-76

32848-08
32848-76
32850-08

32851-0832852-0832859-08

32861-76

32950-84

Potassium hydroxide solution, methanolic

Potassium hydroxide solution, 2-propanolic

32866-08

0.005 mol/L

37816-08

Silver nitrate solution

38004-08
37830-08
37831-0837832-0837835-0837836-0837843-08

37902-08

Sodium acetate-acetic acid solution

N/10

500 mL

in Ethanol

500 mLin IPA

500 mL

MRA

N/10

N/10
N/2

500 mL

N/40

500 mL

N/10

N/40

N/40

N/50

N/20

0.5 mol/L

0.25 mol/L

Sodium carbonate solution

500 mL
3L

500 mL
500 mL

500 mL

500 mL
500 mL0.02 mol/L

N/50

500 mL0.01 mol/L

N/100

8 mol/L

8N

1 mol/L
1 mol/L

0.5 mol/L
0.2 mol/L- 16 -

500 mL

N/50

N/20

500 mL

500 mL

5N

500 mL

2N
1N
1N

N/2
N/5

MRA

500 mL

N/10

4N

MRA

500 mL

500 mL

2 mol/L

37850-08

500 mL

N/10

4 mol/L

37848-08

500 mL

0.1 mol/L

5 mol/L

37847-79

500 mL

500 mL

1N

MRA

10 L

N/2

1 mol/L

0.1 mol/L

Sodium hydroxide solution

1N

N/10

0.05 mol/L

Sodium hydrogen carbonate solution

N/100

0.05 mol/L
0.01 mol/L

Sodium chloride solution

N/50

N/100

in Ethanol

500 mL

500 mL1N

in water

3L

N/10

1N

in water

500 mL in Methanol

0.1 mol/L

0.1 mol/L

37845-0837847-08

in Ethanol

3L

500 mL0.01 mol/L

37844-0837846-08

500 mL

3L

N/10

0.01 mol/L

37926-0837834-08

N/2

3L

0.1 mol/L

0.02 mol/L

37833-0837918-08

in water

0.0282 mol/L 0.0282N

37817-0837817-76

500 mLN/2

500 mL0.05 mol/Lin water

N/10

N/100

1 mol/Lin waterin water

0.002 mol/L

1 mol/L

Potassium thiocyanate solution

37814-08

37890-08

0.1 mol/L

0.004 mol/L

37813-0837815-08

0.1 mol/L

0.1 mol/L

3L

in water

500 mLN/2

0.1 mol/L

500 mLN/2

0.5 mol/L

0.005 mol/L

32863-08

1N

N/10

0.02 mol/L

Potassium permanganate solution

8N

0.1 mol/L

0.005 mol/L

32862-08

32865-08

500 mL

0.5 mol/L

32860-08
32861-081N

0.1 mol/L

Potassium hydroxide solution, alcoholic

500 mL

1 mol/L

0.5 mol/L

32849-76

N/5

Note

500 mL

500 mL

0.5 mol/L

32849-08

1N

Package

N/10

1 mol/L

Potassium hydroxide solution

conc.

1/60 mol/L
8 mol/L

32846-08

Equiv.

500 mL
500 mL
500 mL
500 mL1L

500 mL
500 mL

MRA

F=1.000

Certified Reference Material

Standard solution for volumetric titration
Cat.No.

Name

Conc.

37851-08

0.1 mol/L

37851-79
37851-7637852-0837853-0837854-0837859-23
37860-08
37862-08
37863-08
37863-76
37864-08

37867-08

37869-08

N/10

3L

1L

N/100

500 mL0.25 mol/L

N/50

N/2

N/4

0.05 mol/L

N/10

0.0125 mol/L

N/40

0.0125 mol/L
0.0125 mol/L
0.005 mol/L

Sodium thiocyanate solution

MRA

500 mL

0.125 mol/L

37998-84

500 mL

N/20

1 mol/L

Sodium oxalate solution

N/10

0.05 mol/L
0.01 mol/L

37861-08

Note

N/10

0.02 mol/L

Sodium methoxide solution

Packageconc.

0.1 mol/L
0.1 mol/L

Sodium hydroxide solution

Equiv.

0.1 mol/L

1 mol/L

N/40
N/40

N/100

500 mL
100 mL
500 mL
500 mL
500 mL
500 mL
3L

500 mL

500 mL
500 mL

500 mL

37894-08

0.5 mol/L

N/2

37870-08

0.1 mol/L

N/10

500 mLN/20

500 mL38107-76
37870-76

0.2 mol/L

Sodium thiosulfate solution

N/5

3L

3L

0.1 mol/L

N/10

37871-08

0.025 mol/L

N/40

500 mL

37873-08

0.01 mol/L

N/100

500 mL37927-08

2.5 mol/L

5N

37879-76

1 mol/L

37868-08

0.05 mol/L

37872-08

0.02 mol/L

37924-08

3 mol/L

37879-08

1 mol/L

37880-0837881-0837882-08

0.5 mol/L

0.25 mol/L

Sulfuric acid37882-76

6N
2N
2N
1N

N/2

0.1 mol/L

N/5

0.05 mol/L

N/10

0.1 mol/L

37883-08

N/50

N/5

500 mL
500 mL
500 mL
3L

500 mL

500 mL
500 mL
3L

500 mL

0.025 mol/L

N/20

500 mL

37886-08

0.005 mol/L

N/100

500 mL

0.1 mol/L

N/10

100 mL

40858-23
48108-08
48098-08
48107-08

0.01 mol/L

Tetra-n-butylammonium hydroxide solution, in benzene
and methanol

48099-08
48100-08
48105-08
48140-08

500 mL0.05 mol/L

500 mL0.01 mol/L
0.1 mol/L

Zinc chloride solution

0.01 mol/L
0.1 mol/L

48141-08

Zinc solution

0.05 mol/L

48111-08

Zinc sulfate solution

0.05 mol/L

48142-08

0.01 mol/L- 17 -

500 mL0.2 mol/L
0.1 mol/L

Zinc acetate solution

N/50

MRA

500 mL

37884-0837885-08

MRA

10 L

N/10
1N

F=1.000

500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL

MRA

MRA

MRA

Certified Reference Material

Standard solution for volumetric titration that conform to JapanesePharmacopoeia(JP)Features

Cat.No.
01800-08

01800-23- It is a standard solution for volumetric titration with the guaranteed
concentration after preparation and standardization based on the JapanesePharmacopoeia.
- "Expiry period" are declared on the label
Name

Conc.
0.1 mol/L

Ammonium thiocyanate solution

0.1 mol/L

14565-0814565-23
13500-08
13500-23
14572-08

0.1 mol/L

Disodium dihydrogen ethylenediamine tetraacetate
solution

18585-23
Hydrochloric acid

18602-23
18603-08

18603-2320246-23

32394-08

Iodine solution

32874-08

32874-23

34130-08

32873-23
37812-08

37812-2305827-0837189-08

Perchloric acid

0.05 mol/L
0.5 mol/L

Potassium hydroxide solution

0.1 mol/L

0.1 mol/L

0.5 mol/L

N/10

Potassium permanganate solution
Silver nitrate solution
Benzethonium chloride solution

N/2

N/10

N/10

100 mL
500 mL

100 mL
500 mL

500 mL

100 mL
500 mL

N/10

100 mL
500 mL
100 mL

500 mL

100 mL

N/10

1 mol/L

1N

0.5 mol/L

N/2

500 mLN/5

500 mL1N

0.5 mol/L

N/2

0.2 mol/L

N/5

0.1 mol/L- 18 -

100 mL

500 mL

0.1 mol/L

0.1 mol/L

37192-23

500 mL

500 mL

N/10

0.2 mol/L

37192-08

100 mL

100 mL

0.1 mol/L

1 mol/L

37191-23

500 mL

500 mL

N/10

0.004 mol/L

Sodium hydroxide solution

100 mL

100 mL0.02 mol/L
0.02 mol/L

500 mL

500 mL

0.1 mol/L
0.1 mol/L

100 mL

100 mL

0.5 mol/L

Potassium hydroxide-ethanol solution

37190-0837191-08

N/10

0.05 mol/L

37189-23
37190-23

N/5

0.1 mol/L

34130-13
32873-08

N/5

N/2

0.1 mol/L

34131-08
34131-13

0.2 mol/L

1N

0.05 mol/L

32394-23
32875-08

N/2

0.1 mol/L

32796-0832796-23

0.5 mol/L

0.05 mol/L

500 mL

500 mL1N

0.1 mol/L

100 mL

100 mL

1 mol/L

0.2 mol/L

500 mL

500 mL0.05 mol/L

0.5 mol/L

Package

100 mL0.05 mol/L

1 mol/L

18601-0820246-08

N/10

N/10

0.1 mol/L

0.02 mol/L

18585-08

18602-08

conc.

0.02 mol/L

14572-23

18601-23

Equiv.

N/10

N/10

500 mL
500 mL
100 mL

100 mL
100 mL

500 mL

100 mL

Note

Certified Reference Material

Standard solution for volumetric titration that conform to JapanesePharmacopoeia(JP)Cat.No.
38017-08
37866-08

Name

Conc.

Sodium acetate solution

Equiv.
conc.

0.1 mol/L

Package
500 mL

0.1 mol/L

N/10

500 mL

0.1 mol/L

N/10

100 mL37880-13

0.5 mol/L

1N

250 mL37880-23

0.5 mol/L

1N

100 mL

37865-08

0.25 mol/L

N/2

500 mL0.25 mol/L

N/2

100 mL

37891-08

0.05 mol/L

N/10

500 mL

37891-23

0.05 mol/L

N/10

100 mL48103-08

0.02 mol/L

500 mL48103-23

0.02 mol/L

100 mL

37866-23

37865-23

48012-08

Sodium thiosulfate solution

Sulfuric acid

Zinc acetate solution

0.05 mol/L

500 mL48012-23

0.05 mol/L

100 mL48113-08

0.1 mol/L

500 mL

0.1 mol/L

100 mL

0.1 mol/L

100 mL0.05 mol/L

100 mL0.01 mol/L

100 mL48113-23

Zinc sulfate solution

48143-2348144-23

Zinc solution for standardization of EDTA・2Na solution

48145-23- 19 -

Note

Kanto Reagents

RAA-05(202409)