PRODUCT NAME: Valproic Acid EP Impurity D
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	VAP-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	52061-75-3
Mol. Formula	C₁₁H₂₂O₂
Molecular Wt	186.29
Synonyms	2,2-Dipropyl-pentanoic Acid; 2,2-Dipropylvaleric Acid; Tripropylacetic Acid; 2,2-Dipropylpentanoic Acid
Long Term Storage Condition	Hygroscopic, Refrigerator, under inert atmosphere
Handling instruction	Sample COA

Test	Results
Appearance	No Data Available
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	DMSO (Slightly), Methanol (Slightly)
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