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

Catalogue Number	GAN-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	108436-36-8
Mol. Formula	C₉H₁₂ClN₅O₃
Molecular Wt	273.68
IUPAC	2-amino-9-[(1-chloro-3-hydroxypropan-2-yl)oxymethyl]-1H-purin-6-one
Synonyms	Ganciclovir Impurity C; 9-[[2-Chloro-1-(hydroxymethyl)ethoxy]methyl]guanine
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Off-White to Pale Pink 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	DMSO, Methanol (Sparingly)
Purity	NLT 95% BY HPLC
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