1,5-naphthalene diisocyanate ndi

specs:>=99%

name : 1,5-naphthalene diisocyanate (ndi)
molecular formula : c12h6n2o2
molecular weight: 210.19
cas no : 3173-72-6
property : white to light yellow flaky crystalline solid , melting point: 126-130 °c ; boiling point: 167 °c( 5 × 1.33kpa ), specific gravity/density: 1.42-1.45g/cm3
content ≥ 99%
storage : keep away from moisture, heat, sparks, flame, sources of ignition, incompatible substances. store in a cool, dry, well-ventilated area.

3173-72-6