Certificate of Analysis

Product Name 4,4-METHYLENEBIS (PHENYL ISOCYANATE) 98%
CAS Number 101-68-8
Molecular Formula C15H10N2O2
Catalogue No. AL1019B
Molecular Weight 250.25 g/mol
Batch Number AL-2026-AL1019B
Manufacturing Date September-2026
Expire Date September-2031
Type of Test Standard Observed
Assay ≥ 98% 99.5%
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
ISO Certifications