Molecular Formula | HO(CH2CH2O)nH |
Density | 0.93g/mLat 25°C |
Melting Point | 87-140 °C |
Flash Point | >254℃ |
Storage Condition | Room Temprature |
Physical and Chemical Properties | Polyethylene oxide is a linear Polyether, depending on the degree of polymerization, can be liquid, grease, wax and solid powder, white to yellowish. The n of the solid powder is higher than 300, the softening point is 65~67 ° C, the embrittlement point is -50 ° C, and there is thermoplastic; The low relative molecular mass is a viscous liquid, which is soluble in water. |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
HS Code | 39019090 |
Reference Show more | 1. [IF=8.742] Jiayu Tian et al."Direct generation of an ultrathin (8.5 nm) polyamide film with ultrahigh water permeance via in-situ interfacial polymerization on commercial substrate membrane."J Membrane Sci. 2021 Sep;634:119450 |