Name : p-phenylene diisocyanate(PPDI)
Molecular Formula : C8H4N2O2
Molecular Weight: 160.13
CAS No : 104-49-4
property : White flaky solid . melting Point: : 94 deg C , Boiling Point: 110~112 °C( 3.3kPa ) , Specific Gravity/Density: 1.17g/cm3
Specification : Content ≥ 99%
Use : Used as intermediate .
Storage : Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.