Certificate of Analysis

Product Name CHOLESTEROL 97% Extra Pure
CAS Number 57-88-5
Molecular Formula C27H46O
Catalogue No. AL00466
Molecular Weight 386.65 g/mol
Batch Number AL-2026-AL00466
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 97% 98.5%
Melting Point 148-150 °C 149 °C
Moisture Content ≤ 0.5% 0.3%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Result: The above product is expected to comply with 97% Extra Pure grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
ISO Certifications