CERTIFICATE OF ANALYSIS

PRODUCT NAME: 3,4-Dimethoxybenzoic acid
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number BUD-266
Lot Number Sample COA
Batch Quantity Sample COA
CAS Number 93-07-2
Mol. Formula C9H10O4
Molecular Wt 182.2
Long Term Storage Condition 2-8°C Refrigerator Handling instruction Sample COA
IUPAC 3,4-dimethoxybenzoic acid
Chemical Name 3,4-Dimethoxybenzoic acid
Synonyms Protocatechuic Acid Dimethyl,Ether Veratric Acid
Test Results
Appearance White to Light yellow to Light orange powder to crystal
Identification by 1H NMR Sample COA
Identification By IR Sample COA
Mass (ESI) Sample COA
Purity NLT 98 % By HPLC
Wt. Loss by TGA Sample COA
% Potency Sample COA
Solubility
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