1.Offer in a large quantity
2.Design&produce packing as guest required
3.Delivery quickly
4.Environment friendly&Various Spec
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Package: 1 cylinder per CTNCTN Size: refillable cylinder Qty:10~15 cylinders
Delivery Detail: 5~10days
Performance:
R152a--Dichloroethane(HFC-152a for short), achromatism under the nomal temperature,
insipidity, flammability and dxplosive transparent liquid in RT, mostly used in the
replacement of R12 and R134a. It is usually used as a cryogen, inhalator boost
and the raw material for fluorin chemical.
Features:
Molecular Formula:C2H4F2
Purity:>=99.9%
Specification:
1.disposable cylinder:10kg, 11.9kg, 13kg, 13.6kg(30lb) etc
2.refillable cylinder: 400L 800L 926L 1000L
Usage:used as a cryogen, inhalator boost and the raw material for fluorin chemical.
Physical Properties:
Molecular Weight | 66.0 |
Boling Point (°C) | -24.7 |
Relative density(30°C),liquid,g/cm3 | 0.901 |
Vapor pressure at 25 °C | 0.599 |
Critical Temperature (°C) | 113.5 |
Critical Pressure (MPA) | 4.5 |
Ozone Destroy Potential(ODP) | 0 |
Global Warming Potential (GWP) | 140 |
Solubility in water at 25 °C | 0.28 |
Liquid specific heat 30°C , [KJ/(Kg·°C)] | 1.68 |
Saturated liquid density 30°C , (g/cm3 ) | 1.174 |
Latent heat of vaporation at bp, KJ/Kg | 330.0 |
Critical density, g/cm3 | 0.365 |
Meilting Point(°C) | -117 |
Quality Index:
Grade | Excellent Grade | First Grade |
Purity, % | 99.95 | 99.8 |
Moisture, Ppm≤ | 10 | 10 |
Acidity Ppm≤ | 0.1 | 0.1 |
Nonvolatile residue Ppm≤ | 100 | 100 |
Noncondensable gas in vapor phase,%≤ | 1.5 | 1.5 |
Appearance | Colorless and clear | |
Odor | Odorless |