CERTIFICATE OF ANALYSIS

PRODUCT NAME: Benzoin GC Standard
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number GCS-994
Lot Number Sample COA
Batch Quantity Sample COA
CAS Number 119-53-9
Mol. Formula C14H12O2
Molecular Wt 212.25 g/mol
Long Term Storage Condition 2°C to 8°C Handling instruction Sample COA
IUPAC 2-Hydroxy-2-phenylacetophenone
Chemical Name Benzoin GC Standard
Synonyms Benzoylphenylcarbinol
Test Results
Appearance White to Orange to Green powder to crystal
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 Soluble in chlorine. Slightly soluble in water, ethanol and ether.
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