CERTIFICATE OF ANALYSIS

PRODUCT NAME: Dimethyl Sulphate GC Standard
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number GCS-492
Lot Number Sample COA
Batch Quantity Sample COA
CAS Number 77-78-1
Mol. Formula C2H6O4S
Molecular Wt 126.13
Long Term Storage Condition 2-8°C Refrigerator Handling instruction Sample COA
IUPAC dimethyl sulfate
Chemical Name Dimethyl Sulphate GC Standard
Synonyms Sulfuric acid dimethyl ester
Test Results
Appearance Colorless to Almost colorless clear liquid
Identification by 1H NMR Sample COA
Identification By IR Sample COA
Mass (ESI) Sample COA
Purity NLT 98 % by GC
Wt. Loss by TGA Sample COA
% Potency Sample COA
Solubility Soluble in Ethanol, Acetone, Ether, Dioxane
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