Ethylene R1150
1. Lub cev & tshuaj muaj zog
CAS Nr.: 74-85-1 Molecular Formula: C₂H₄ Molecular Luj: 28.05
Qhov tshwm sim & tsw: Cov roj tsis muaj xim ntawm qhov kub thiab txias thiab siab nrog cov ntxhiab tsw qab hydrocarbon.
Melting Point: -169.4 degree
Cov ntsiab lus kub: -103.7℃(1 atm)
Liquid Density (@ -104 degree): 567 kg/m³
Gas ceev (@ 0 degree): 1.26 kg/m³, me ntsis sib dua ntawm huab cua
Qhov ntsuas kub tseem ceeb: 9.2 degree; Lub siab tseem ceeb: 5.04 MPa (Tsis tuaj yeem ua kua dej ntawm qhov kub thiab txias)
Flammability txwv (hauv huab cua): 2.7% ~ 36.0% (vol), tsis tshua muaj hluav taws kub thiab tawg
Auto-ignition kub: 450 degree
Solubility: me ntsis soluble nyob rau hauv dej, soluble nyob rau hauv ethanol, ether thiab lwm yam organic solvents
Hazard Classification: Class 2.1 Flammable Gas. High concentration yuav ua rau asphyxia; kua ethylene tuaj yeem ua rau frostbite.
2. Cov ntawv thov tseem ceeb
· Polyethylene (PE):HDPE, LDPE, LLDPE rau cov yeeb yaj kiab, kav dej, txhaj tshuaj thiab tshuab molding khoom.
· EVA Copolymer:Siv rau cov ntaub ntawv foaming, cov ntaub ntawv khau thiab photovoltaic encapsulation films.
Ethylene Oxide (EO):Raw khoom rau ethylene glycol, antifreeze, polyester thiab surfactants.
· Styrene:Ntxiv cov txheej txheem rau PS thiab ABS resins.
Vinyl Chloride Monomer (VCM):Rau PVC ntau lawm (cov kav dej, profiles thiab cov khoom siv hauv tsev).
·Alpha{0}}olefins:1-Hexene, 1-Octene, ua hauj lwm ua comonomers rau LLDPE.
· Lwm qhov chaw:Synthetic ethanol, acetaldehyde, acetic acid, hluavtaws roj hmab thiab refrigerant R1150.
Yog tias koj muaj kev xav tau rau cov khoom siv tshuaj, thov koj xav tiv tauj peb hauv xov tooj lossis email. Peb tos ntsoov rau koj qhov kev nug.
Peb qhov chaw nyob
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E -mail
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Cim npe nrov: Ethylene R1150 HDPE, Tuam Tshoj Ethylene R1150 HDPE manufacturers, lwm tus neeg, Hoobkas
