Certificate of Analysis

Product Name PYRIDINE OXIDE 98%
CAS Number 694-59-7
Molecular Formula C5H5NO
Catalogue No. AL1279E
Molecular Weight 95.10 g/mol
Batch Number AL-2026-AL1279E
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay 98% min 98.5%
Melting Point 50-52 °C 51 °C
Moisture Content 0.5% max 0.3%
Residue on Ignition 0.1% max 0.05%
Related Substances Not more than 1% 0.8%
Solubility Soluble in water and organic solvents Soluble in both water and ethanol.
Result: The above product is expected to comply with 98% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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