CERTIFICATE OF ANALYSIS

PRODUCT NAME: 2,3,5 Trimethylpyrazine GC STANDRAD
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number GCS-253
Lot Number Sample COA
Batch Quantity Sample COA
CAS Number 14667-55-1
Mol. Formula C7H10N2
Molecular Wt 122.17
Long Term Storage Condition Keep container tightly closed in a dry and well-ventilated place Handling instruction Sample COA
IUPAC 2,3,5-trimethylpyrazine
Chemical Name 2,3,5 Trimethylpyrazine GC STANDRAD
Synonyms 2,3,5-Trimethylpyrazine; 2,3,6-Trimethylpyrazine
Test Results
Appearance Colorless to Light yellow to Light orange clear liquid
Identification by 1H NMR Sample COA
Identification By IR Sample COA
Mass (ESI) Sample COA
Purity
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