Model NO.: R290
Molecular Weight: 44.1
Boiling Point (oC): -42.1
Critical Temperature (oC): 96.7
Moisture (Ppm): <=20
Sulfur (Ppm): <=1
Acidity (Ppm): <=1
Vapor Residue (Ppm): <=100
Transport Package: ISO Tank
Origin: Shandong, China
HS Code: 2901100000
Refrigerant Gases R290 Propane for Air Conditioner
R290 PROPANE CAS:74-98-6 UN:1978
|Molecular Weight||44.1||Moisture (ppm)||≤20|
|Boiling Point (oC)||-42.1||Sulfur (ppm)||≤1|
|Critical Temperature (oC)||96.7||Acidity (ppm)||≤1|
|Critical Pressure (MPa)||4.25||Vapor Residue (ppm)||≤100|
High pure grade R290 is used as temperature sensing medium. Premium grade and first grade R290 can be used as refrigerant and replace R22.
Refillable Steel Cylinders: 118L 400L 800L 926L.
ISO TANK: 24m3 TANK CAR: 58m3
R600a(Iso butane 99.5%),
Common Questions (between buyers and us):
Q: Did you ever export to our country ?
A: our goods have been exported to Italy,UK,USA,Russia,Spain,Canada,Australia,Japan,Turkey,Ukraine,
Brazil,India,Lebanon,Bengal,UAE,Czech Republic,Vietnam,Pakistan,Honduras,Ghana, Portugal,Iran etc.
Q:Do you have any certificate ?
A:some of our products are with certificate, if you want to do certification, pls tell us, we will consider to make it as fact.
Q:What is your MOQ?
A:Generally our quotation is based on 1X20'GP quantities.
Q:What about the samples fee ?
A:As our company rules, the new buyers must pay the sample fee and freight charge. As for regular customers, we will offer the sample free, but they have to pay the freight cost.
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