PRODUCT NAME: Disodium hydrogen citrate Sesquihydrate GC Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-213
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	6132-05-4
Mol. Formula	C6H8Na2O8
Molecular Wt	263.11 g/mol
IUPAC	disodium;2-(carboxymethyl)-2-hydroxybutanedioate;hydrate
Synonyms	Disodium hydrogen citrate sesquihydrate, Sodium citrate dibasic sesquihydrate, Citric acid disodium salt, Citric acid disodium salt sesquihydrate, Di-Sodium hydrogen citrate sesquihydrate
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place
Handling instruction	Sample COA

Test	Results
Appearance	Crystalline White
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	No Data Available
Purity	NLT 98%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption