Certificate of Analysis

Product Name 5-PHENYLTETRAZOLE 97% Extra Pure
CAS Number 18039-42-4
Molecular Formula C7H6N4
Catalogue No. AL1177G
Molecular Weight 146.15 g/mol
Batch Number AL-2026-AL1177G
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Purity 97% min 97.5%
Melting Point 90-92 °C 91 °C
Moisture Content <0.5% 0.3%
Residue on Ignition <0.1% 0.05%
Related Substances None detected None detected
Solubility Soluble in ethanol and DMSO Soluble in both solvents.
Result: The above product is expected to comply with Extra Pure grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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