Certificate of Analysis

Product Name QUINOLINE YELLOW For Microscopy (C.I. No.47000)
CAS Number 8004-92-0
Molecular Formula C19H9NNa2O8S2
Catalogue No. AL2491E
Molecular Weight 489.39 g/mol
Batch Number AL-2026-AL2491E
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Description Yellow colored powder Yellow colored powder
Absorption maxima () in water About 412 nm 411 nm
Result: The above product complies with LR grade

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications