Certificate of Analysis

Product Name NINHYDRIN AR
CAS Number 485-47-2
Molecular Formula C9H6O4
Catalogue No. AL01090
Molecular Weight 178.14 g/mol
Batch Number AL-2026-AL01090
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Description White or pale yellow crystalline powder White or pale yellow crystalline powder
Assay (Min.) 99.0% 99.82%
Melting point 250 - 254°C 253°C
Sensitivity as reagent for amino acid Passes test Passes test
Sulphated ash <0.1% <0.1%
Result: The above product complies with AR grade

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications