CERTIFICATE OF ANALYSIS

PRODUCT NAME: N-desmethyl N-nitroso Diltiazem
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number NIO-728
Item/Batch Number Sample COA
Quantity Sample COA
CAS Number
Mol. Formula C21H23N3O5S
Molecular Wt 429.49 g/mol
Synonyms
Long Term Storage Condition
Handling instruction Sample COA
Test Results
Appearance
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
Purity Not less than 90 %
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