MilliporeSigma
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38364

Supelco

Phosphate Standard for IC

TraceCERT®, 1000 mg/L phosphate in water

Synonym(s):
Disodium hydrogen phosphate solution, di-Sodium hydrogen phosphate solution, Sodium phosphate dibasic solution
Linear Formula:
Na2HPO4
CAS Number:
Molecular Weight:
141.96
MDL number:
eCl@ss:
38070211
PubChem Substance ID:
NACRES:
NA.24

Quality Level

grade

certified reference material
TraceCERT®

product line

TraceCERT®

concentration

1000 mg/L phosphate in water

technique(s)

ion chromatography: suitable

application(s)

environmental
food and beverages

format

single component solution

SMILES string

[Na+].[Na+].OP([O-])([O-])=O

InChI

1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2

InChI key

BNIILDVGGAEEIG-UHFFFAOYSA-L

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General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Linkage

Visit the IC Portal to learn more

Analysis Note

1000 mg/L phosphate in water, prepared with high purity Na2HPO4 and water

Legal Information

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

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