Certificate of Analysis

Product Name O,O’-DIBENZOYL-L-TARTARIC ACID 98% For Synthesis (anhydrous)
CAS Number 2743-38-6
Molecular Formula C18H14O8
Catalogue No. AL2167A
Molecular Weight 358.30 g/mol
Batch Number AL-2026-AL2167A
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 98.5%
Moisture Content ≤ 1% 0.5%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Slightly soluble in water; soluble in organic solvents Slightly soluble in water, soluble in ethanol.
Result: The above product is expected to comply with 98% For Synthesis grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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