Certificate of Analysis

Product Name N,N,N,N-TETRAMETHYL DIAMINO DIPHENYL METHANE 98%
CAS Number 101-61-1
Molecular Formula C17H22N2
Catalogue No. AL2567G
Molecular Weight 254.37 g/mol
Batch Number AL-2026-AL2567G
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 98.5%
Melting Point 70-72 °C 71 °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 98% grade specification.

Tested By

Hitesh Kunjathur Tested By Stamp

Analysed By

Preeti Rane Analysed By Stamp
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