PRODUCT NAME: Alendronate EP Impurity C
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALE-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	14901-63-4
Mol. Formula	PO3
Molecular Wt	79.0 g/mol
IUPAC	Phosphite
Synonyms	Orthophosphite
Long Term Storage Condition	Store in a cool, dry, well-ventilated area
Handling instruction	Sample COA

Test	Results
Appearance	White, crystalline, or granular powders
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
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