Poly(hexamethylene diisocyanate)
ALDRICH/418005 - viscosity 1,300-3,000 cP (25 °C)(lit.)
Synonym: 1,6-
CAS Number: 28182-81-2
MDL Number: MFCD00197906
Product Type: Chemical
density | 1.12 g/mL at 25 °C |
form | liquid |
refractive index | n |
SMILES string | O=C=NCCCCCCN=C=O |
viscosity | 1,300-3,000 cP(25 °C)(lit |
Application: | PolyHDI can be used as a compatibilizer to increase the complex viscosity of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV)/poly(lactic acid) biopolymer based blends. It can be used as a hardener that can be mixed with polyol resins to form polyurethane coatings with a wide range of applications like self-cleaning. |
General description: | Poly(hexamethylene diisocyanate) (PolyHDI) is an aliphatic compound belonging to the class of isocyanates. It is generally prepared by reacting hexamethylene diamine with phosgene. |
Packaging: | 100 mL in poly bottle |
Symbol | GHS05,GHS06,GHS08 |
Signal word | Danger |
Hazard statements | H302 - H314 - H317 - H330 - H334 - H335 |
Precautionary statements | P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 36-43 |
Safety Statements | 26-36/37 |
RIDADR | UN 2810 6.1 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 338.0 °F |
Flash Point(C) | 170 °C |
Density | 1.12 g/mL at 25 °C |
Refractive Index | n |
UNSPSC | 12162002 |