CERTIFICATE OF ANALYSIS
Product Name PYROCATECHOL For Synthesis CAS Number 120-80-9
Molecular Formula C 6 H 4 (OH) 2 Catalogue No. AL3872
Molecular Weight 110.11 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Melting point
Sulphated ash
Violet flakes
(Min.) 98.0%
101-105°C
<0.05%
Violet flakes
98.44%
105°C
0.04%
Result: The above product complies with LR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane