PRODUCT NAME: Divalproex Sodium
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	DPX-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	76584-70-8
Alternate CAS Number	Free Acid: 99-66-1
Mol. Formula	C8H16O2•1/2Na
Molecular Wt	155.71
IUPAC	odium Hydrogen Bis(2-propylvalerate)
Synonyms	2-Propyl-pentanoic Acid Sodium Salt; Depakote; Divalproex Sodium; Epival; Sodium Hydrogen Bis(2-propylpentanoate); Sodium Hydrogen Bis(2-propylvalerate); Sodium Hydrogen Divalproate; Valdisoval; Valproate Semisodium;
Long Term Storage Condition	2-8 °C for long term storage
Handling instruction	Sample COA

Test	Results
Appearance	White Solid
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	Chloroform (Slightly), Methanol (Slightly)
Purity	99%+
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