Certificate of Analysis

Product Name BATHOCUPROINE DISULPHONIC ACID DISODIUM SALT 98.5% AR
CAS Number 52698-84-7
Molecular Formula C26H18N2Na2O6S2
Catalogue No. AL0224C
Molecular Weight 564.55 g/mol
Batch Number AL-2026-AL0224C
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Description Grayish brown powder Grayish brown powder
Min. assay (HClO4 titration, on anhydrous sub.) 98.50% 98.78%
Water <10% 8%
Suitability (for determination of copper) Passes test Passes test
Result: The above product complies with AR grade

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications