Covestro (formerly Bayer) Desmodur H hexamethylene diisocyanate HDI 822-06-0
Abbreviation HDI Molecular formula C8H12N2O2 Molecular weight 168.19 CASNo. 822-06-0 Product Features Project Value Appearance None Color or light yellow liquid Boiling point@101kPa 255 ° C Molecular mass 168.2 Freezing Point -67 ℃ NCO% 49.7%～49.9% Viscosity@25 ℃ 3mPa · s Relative density 1.05 Flashpoint (open cup) 135 ℃ Refractive index@20 ℃ 1.4530 Specific heat capacity@25…
