CERTIFICATE OF ANALYSIS

PRODUCT NAME: Butylparaben Secondary Reference Standard TraCERT
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number GCT-709
Lot Number Sample COA
Batch Quantity Sample COA
CAS Number 94-26-8
Mol. Formula C11H14O3
Molecular Wt 194.23
Long Term Storage Condition Recommended in a cool and dark place, <15°C Handling instruction Sample COA
Chemical Name Butylparaben Secondary Reference Standard TraCERT
Synonyms 4-Hydroxybenzoic acid butyl ester; Butyl 4-Hydroxybenzoate
Test Results
Appearance White to Almost white powder to crystal
Identification by 1H NMR Sample COA
Identification By IR Sample COA
Mass (ESI) Sample COA
Purity >99.0%(GC)
Wt. Loss by TGA Sample COA
% Potency Sample COA
Solubility Insoluble in Water
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
This is Sample COA