Certificate of Analysis

Product Name ETHYL-4-HYDROXYBENZOATE SODIUM SALT 99% Extra Pure
CAS Number 35285-68-8
Molecular Formula C9H9NaO3
Catalogue No. AL0680B
Molecular Weight 188.16 g/mol
Batch Number AL-2026-AL0680B
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 99% 99.5%
Moisture Content ≤ 0.5% 0.3%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Soluble in water Soluble
Result: The above product is expected to comply with 99% Extra Pure grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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