English Name: Polyurethane

English alias: Polyurethane foam; Polyurethane foams; Polyisocyanurate resins; Polyurethanes, cellular; PU foam; The following companies react isocyanates or prepolymers with polyols to produce polyurethane foams. The list is incomplete.; POLYURETHANEOLIGOMERS; POLYURETHANEVARNISH; PU; Acrylic polyurethane paint; Acrylic polyurethane anticorrosive coating; Polyurethane mixed component; 1-ethylurea

CAS: 9009-54-5

EINECS: 210-898-8

Molecular formula: C3H8N2O

Molecular weight: 88.1084

InChI: InChI=1/C3H8N2O/c1-2-5-3 (4) 6/h2H2,1H3, (H3,4,5,6)

Molecular structure: 

Density: 1.005g/cm3

Boiling point: 136.3 C at 760 mmHg

Flash point: 36.2 C

Steam pressure: 7.44mmHg at 25 degree C

Product use:

Used in aviation, railway, construction, sports and so on; for the surface of wooden furniture and metal cover light; used for thermal insulation tanks, pipelines, storage, beer, fermentation tank, fresh-keeping barrel thermal insulation, building waterproof insulation, can also be used for prefabricated polyurethane sheet; can be used in the manufacture of plastic products, synthetic rubber, wear resistance synthetic fiber, hard and soft foam plastics, adhesives and coatings; coating for various types of wood, chemical equipment, telecommunications equipment and instrument and various means of transport.