CERTIFICATE OF ANALYSIS
Product Name ANTHRONE AR/ACS CAS Number 90-44-8
Molecular Formula C 14 H 10 O Catalogue No. AL0459
Molecular Weight 194.23 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Assay
Melting range
Iron (Fe)
Loss on drying at 105°C
Yellow crystalline powder
(Min.) 99.0%
152 - 156°C
<0.001%
<0.5%
Yellow crystalline powder
99.23%
153°C
0.00082%
<0.5%
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane