CERTIFICATE OF ANALYSIS
Product Name 4-NITROCATECHOL AR CAS Number 04-09-3316
Molecular Formula O 2 NC 6 H 3 -1,2-(OH) 2 Catalogue No. AL3289
Molecular Weight 155.11 Batch Number
Manufacturing Date December-2020 Expire Date November-2025

TYPE OF TEST

STANDARD

OBSERVED
Description
Melting range
Assay
Brownish yellow crystalline powder
172 – 175°C
Min. 97.0%
Brownish yellow crystalline powder
174°C
97.58%
Result: The above product complies with AR grade

Tested By
Hitesh Kunjathur

Analysed By
Preeti Rane