Certificate of Analysis

Product Name SPAN 40
CAS Number 26266-57-9
Molecular Formula C22H42O6
Catalogue No. AL01438
Molecular Weight 402.57 g/mol
Batch Number AL-2026-AL01438
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay Purity ≥ 95% 96.5%
Melting Point 50-55 °C 52 °C
Moisture Content ≤ 2% 1.5%
Residue on Ignition ≤ 0.5% 0.3%
Related Substances None detected None detected
Solubility Soluble in oils, limited solubility in water Soluble in oils, insoluble in water.
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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