RE170 (dimethyl ether, DME) is an emerging environmentally friendly refrigerant that does not have ozone layer destruction and greenhouse effect. It is inert, non-carcinogenic, almost non-toxic, and flammable.
As a basic chemical raw material, dimethyl ether has many unique uses in the chemical industries such as pharmaceuticals, fuels, and pesticides due to its good characteristics of easy compression, condensation and vaporization. High-purity dimethyl ether can replace freon as an aerosol propellant and refrigerant, reducing pollution to the atmospheric environment and damage to the ozone layer.
RE170 parameters
As a basic chemical raw material, dimethyl ether has many unique uses in the chemical industries such as pharmaceuticals, fuels, and pesticides due to its good characteristics of easy compression, condensation and vaporization. High-purity dimethyl ether can replace freon as an aerosol propellant and refrigerant, reducing pollution to the atmospheric environment and damage to the ozone layer.
RE170 parameters
| Name: RE-170 | Chinese name: dimethyl ether, methyl ether |
| English full name: dimethyl ether, ethylene oxide | Chemical molecular formula: (CH3) 2O, CH3-O-CH3 |
| Molecular weight:46 | Standard boiling point: -24.8℃ |
| Critical temperature:127℃ | Critical pressure: 5.34MPa (absolute pressure) |
| Critical density:277kg/m3 | CAS Number: 115-10-6 |
| ODP:0 | GWP:<1 |
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