Prix FOB
Obtenir le dernier prix40.5 ~ 43.5 USD / Carton ( Negotiable )
|500 Carton Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
40.5 ~ 43.5 USD / Carton ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
40.5 per Carton
Commande minimale:
500 Carton
Packaging Detail:
30lb
Heure de livraison:
within 20 days
Capacité de Fournir:
300 Metric Ton per Month
Payment Type:
D/P, D/A, L/C, T/T
Groupe de produits :
Personne àcontacter Mr. Lion
: Room 606, Weiling Mansion, 380 Jiangnan Avenue,, Binjiang District, Hangzhou,, Zhejiang,
R**4A is a colorless gas under ordinary temperature, and a colorless & transparent liquid under the pressure of itself,    mixed by R**5, R**4a and R**3. It is a long-term substitute for R**2, mainly used in the refrigerating systems of low & moderate temperature.
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Properties：
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|
 |
Unit |
R**4A |
|
Chemical formula |
 |
R***4a/R***5/R**2 |
|
Molecular weight |
g/mol |
 |
|
Melting point |
℃ |
**6.1 |
|
Critical temperature |
℃ |
*2.4 |
|
Critical pressure |
MPa |
3.*9 |
|
Saturated liquid density (*5℃) |
g/cm3 |
1.**5 |
|
ODP |
 |
0 |
|
GWP |
 |
0.*5 |
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Quality Specification：
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|
Index |
ExcellentGrade |
|
Appearance |
Colorless , not turbid |
|
odor |
No strange stench |
|
Purity % ≥ |
*9.8 |
|
Moisture % ≤ |
0.**1 |
|
Acidity (as HCl) % ≤ |
0.****1 |
|
Evaporation residue % ≤ |
0.*1 |
|
Chlorides(Cl-) test % ≤ |
0.***3 |
|
No condensable gas (V/V) % ≤ |
1.5 |
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Packing：*0.9kg/*0p steel cylinders or ISO TANK.
It must be kept in cool, dry and well-ventilated places, away from sunshine and rainfall.
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 40.5 ~ 43.5 / Carton ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 40.5 per Carton |
| Commande minimale: | 500 Carton |
| Packaging Detail: | 30lb |
| Heure de livraison: | within 20 days |
| Capacité de Fournir: | 300 Metric Ton per Month |
| Payment Type: | D/P, D/A, L/C, T/T |
| Groupe de produits : | refrigerant gas |
