Characteristics & Purposes
It is a colorless gas under ordinary temperatures and a colorless & transparent liquid under the pressure of itself, used is refrigerants and the vital part to substitute HCFC-22.
Physical Characteristics
Index Unit HFC-32
Chemical formula CH2F2
Molecular weight g/mol 52.02
Melting point °C -136
Boiling point °C -51.7
Specific gravity (25°C liquid) g/cm3 0.958
Vapor pressure (25°C) MPa 1.689
Critical temperature °C 78.10
Critical pressure MPa 5.808
Critical density g/cm3 0.424
Water solubility (25°C) w% 0.44
ODP 0
GWP 650
Specification
Index Best quality First-class
Appearance Colorless no turbid
Odor No strange stench
Purity % ? 99.8 99.5
Moisture % ? 0.001 0.002
Acidity (as HCl) % ? 0.00001 0.0001
Evaporation residue % ? 0.01 0.01
Chlorides (Cl-)test % ? 0.0003 0.0003
No condensable gas cubic fraction % ? 1.5 1.5
Packing: 670kg/800L, 780kg/926L steel cylinders, or ISO TANK.
| Model/Numer produktu: | R32 |
| Miejsce produkcji: | quzhou |
| Marka: | RFC |
| Cena: | Zapytaj o cenÄ™ |
| Czas dostawy: | 15 dni |
| Minimalne zamówienie: | 2tons |
Kategoria: Motoryzacja -> Chemia samochodowa
Zhejiang ze China fluorine chemical Co., LTD |
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| Ulica: | xinqiao street,number 116 | ||||||
| Miasto: | quzhou | ||||||
| Kod pocztowy: | 324000 | ||||||
| Kraj: | Chiny | ||||||
| Telefon: | +86 0570 8260996 | ||||||
| Faks: | +86 570 8558366 | ||||||
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Osoba kontaktowa |
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| ImiÄ™ i Nazwisko: | wang fang | ||||||
| Telefon stacjonarny: | +86 0570 8260996 | ||||||
| Telefon komórkowy: | +86 15957008560 | ||||||