CERTIFICATE OF ANALYSIS
Product Name p-BENZOQUINONE For Synthesis CAS Number 106-51-4
Molecular Formula C 6 H 4 O 2 Catalogue No. AL0628
Molecular Weight 108.1 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Melting point
Brownish yellow crystalline powder which darkens on storage
Min.) 99%
110-113°C
Brownish yellow crystalline powder which darkens on storage
99.52%
111.5°C
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane