CERTIFICATE OF ANALYSIS

PRODUCT NAME: o-Methylhydroquinone
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number BUD-350
Item/Batch Number Sample COA
Quantity Sample COA
CAS Number 95-71-6
Mol. Formula C7H8O2
Molecular Wt 124.14 g/mol
IUPAC 2-methylbenzene-1,4-diol
Synonyms 2-Methylbenzene-1,4-diol; Tolylhydroquinone; Toluhydroquinone; THQ; Pyrolin; p-Toluquinol; p-Toluhydroquinone; p-Toluhydroquinol; o-Methylhydroquinone; Methylhydroquinone; Methyl-p-hydroquinone; m-Methylhydroquinone; Methyl 1,4-dihydroxybenzene; m-Methylhydroquinone; 4-Hydroxy-2-methylphenol; 2-Methylhydroquinone; 2-Methyl-p-hydroquinone; 2-Methyl-1,4-dihydroxybenzene; 2,5-Toluenediol; 2,5-Dihydroxytoluene; 1,4-Dihydroxy-2-methylbenzene
Long Term Storage Condition 2-8°C Refrigerator
Handling instruction Sample COA
Test Results
Appearance White to light pink or beige crystalline powder
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 Soluble in ethanol, acetone, ethyl acetate; moderately soluble in benzene.
Purity NLT 98%
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