PRODUCT NAME: Aciclovir EP Impurity A
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ACI-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	102728-64-3
Alternate CAS Number	No Data Available
Mol. Formula	C₁₀H₁₃N₅O₄
Molecular Wt	267.24
Synonyms	9-[[2-(Acetyloxy)ethoxy]methyl]-2-amino-1,9-dihydro-6H-purin-6-one; 9-(2-Acetoxyethoxymethyl)guanine; USP Acyclovir Related Compound A; Valaciclovir EP Impurity I; Acyclovir Impurity A; Acyclovir EP RRT 1.8; Valaciclovir EP Impurity I/ Aciclovir Related Compound A.
Long Term Storage Condition	Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White to Off-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	DMSO (Slightly), Methanol (Very Slightly, Heated)
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