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

Catalogue Number	ASP-001
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	530-75-6
Mol. Formula	C₁₆H₁₂O₆
Molecular Wt	300.26
Long Term Storage Condition	Sealed in dry,Room Temperature	Handling instruction	Sample COA
IUPAC	2-(2-acetyloxybenzoyl)oxybenzoic acid
Chemical Name	Aspirin EP Impurity D
Synonyms	2-(Acetyloxy)benzoic Acid 2-Carboxyphenyl Ester ; Salicylacetylsalicylic Acid;Acetal Salicyclic Acid - Impurity D

Test	Results
Appearance	White Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Chloroform (Sparingly), DMSO (Sparingly), Methanol (Slightly)
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption