Certificate of Analysis

Product Name 3,4-DICHLOROBENZALDEHYDE 98%
CAS Number 6287-38-3
Molecular Formula C7H4Cl2O
Catalogue No. AL2172B
Molecular Weight 175.01 g/mol
Batch Number AL-2026-AL2172B
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 98.5%
Melting Point -1 °C -1 °C
Moisture Content ≤ 0.5% 0.3%
Residue on Ignition ≤ 0.1% 0.05%
Related Substances None detected None detected
Solubility Slightly soluble in water Slightly soluble in water, soluble in organic solvents
Result: The above product is expected to comply with 98% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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