- Search Product
-
-
- Region :Organic chemicals and Derivatives
- Tel : +86-579-83186709
- Fax : +86-579-83186717
- Email :yonghe_gas@qhyh.com
- URL :www.yhfc.com
- Details for China R290
-
R290 74-98-6
Category : Organic chemicals and Derivatives
CAS NO : EC NO : 200-827-9 MF : C3H8 MW : 44.0962 Packing : Disposable cylinder 13.2lb/6kg, 22lb/10kg; Recyclable cylinder 926L. Product description : Product: propane R290 Property of chloride : Molecular Weight 44.9 Boiling Point, °C -42.2 Critical Temperature, °C 96.67 Critical Pressure, Mpa 4.25 Saturated Liquid Density, 25°C, (g/cm3) 0.58 Specific Heat of Liquid, 25°C, [KJ/(kg•°C)] 1.64 ODP 0 GWP 0.01 Packing Disposable cylinder 13.2lb/6kg, 22lb/10kg; Recyclable cylinder 926L. Quality standard : Purity, % ≥99.8 Moisture, PPm ≤10 Acidity, PPm ≤0.1 Vapor Residue, PPm ≤100 Appearance Colorless, No turbid Odor No Strange Stench Application: High pure grade R290 is used as temperature sensing medium. Premium grade and first grade R290 can be used as refrigerant and can replace R22. Uses : High pure grade R290 is used as temperature sensing medium. Premium grade and first grade R290 can be used as refrigerant and can replace R22. Synonyms : Propane,high purity; Molecular Structure :
- more>>Other Products
-
- • FEP
- • chlorodifluoromethane
- • tetrafluoroethane
- • difluoromethane
- • pentafluoroethane
- • Dichlorofluoroethane
- • chlorodifluoroethane
- • R142B
- • R141B
- • R125
- • R32
- • R134A
- • R22
- • trifluoroethane
- • R143A
- • difluoroethane
- • R152A
- • isobutane