CERTIFICATE OF ANALYSIS

PRODUCT NAME: 1,1-Diethoxypropane GC Standard
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number GCS-316
Item/Batch Number Sample COA
Quantity Sample COA
CAS Number 4744-08-5
Mol. Formula C7H16O2
Molecular Wt 132.2
IUPAC 1,1-diethoxypropane
Synonyms 1,1-Diethoxypropane; Propanal Diethylacetal; Propionaldehyde Ethyl Acetal
Long Term Storage Condition Keep container tightly closed in a dry and well-ventilated place
Handling instruction Sample COA
Test Results
Appearance Colorless to Almost colorless clear liquid
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 Chloroform, Methanol
Purity NLT BY 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