PRODUCT NAME: Propylparaben Analytical Standard
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	GCS-224
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	94-13-3
Mol. Formula	C10H12O3
Molecular Wt	180.21
IUPAC	propyl 4-hydroxybenzoate
Synonyms	4-Hydroxybenzoic Acid Propyl Ester; 4-Hydroxybenzoic Acid Propyl Ester; Aseptoform P; Bonomold OP; Chemocide PK; Mekkings P;Propyl Chemosept; Propyl p-Hydroxybenzoate; Propylparasept; n-Propylparaben;
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place
Handling instruction	Sample COA

Test	Results
Appearance	White to Almost white powder to crystal
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	ethanol: soluble0.1M, clear, colorless
Purity	99.88% by GC
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