CERTIFICATE OF ANALYSIS

PRODUCT NAME: Thiophenol Analytical Standard
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number GCS-336
Item/Batch Number Sample COA
Quantity Sample COA
CAS Number 108-98-5
Mol. Formula C6H6S
Molecular Wt 110.18
IUPAC benzenethiol
Synonyms Benzenethiol; Mercaptobenzene; Phenyl Mercaptan; Phenylthiol
Long Term Storage Condition 4°C, Hygroscopic
Handling instruction Sample COA
Test Results
Appearance Clear Colorless Oil
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, Ethyl Acetate
Purity NLT 98.0%(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
This is Sample COA