CERTIFICATE OF ANALYSIS
Product Name COUMARIN For Synthesis CAS Number 91-64-5
Molecular Formula C 9 H 6 O 2 Catalogue No. AL1538
Molecular Weight 146.15 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay (GC)
Melting point
White crystals/crystalline powder
99.00%
68 – 71°C
White crystals/crystalline powder
99.22%
69°C
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane