Certificate of Analysis

Product Name o-NITROPHENOL
CAS Number 88-75-5
Molecular Formula C6H5NO3
Catalogue No. AL01108
Molecular Weight 139.11 g/mol
Batch Number AL-2026-AL01108
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 99.5%
Melting Point 45-48 °C 46 °C
Moisture Content ≤ 0.5% 0.3%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Soluble in water, alcohol, and ether Soluble in all tested solvents.
Result: The above product is expected to comply with Standard grade grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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