Certificate of Analysis

Product Name CIMETIDINE 98%
CAS Number 51481-61-9
Molecular Formula C10H16N6S
Catalogue No. AL0493B
Molecular Weight 252.34 g/mol
Batch Number AL-2026-AL0493B
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 99.5%
Melting Point 140-142 °C 141 °C
Moisture Content ≤ 0.5% 0.3%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Slightly soluble in water Slightly soluble in water at room temperature.
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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