CERTIFICATE OF ANALYSIS
Product Name XYLENE CYANOL FF EXTRA PURE CAS Number 2650-17-1
Molecular Formula C 25 H 27 N 2 NaO 6 S 2 Catalogue No. AL4806
Molecular Weight 538.61 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Suitability as redox indicator
Absorption maxima
Dark green crystalline powder with metallic luster
Passes test
About 615 nm
Dark green crystalline powder with metallic luster
Passes test
613 nm
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane