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Buying Natural Gas AC Refrigerant R290

R290 propane refrigerant gas is a new type of refrigerant gas, it has no damage to environment and has no global warming effect. Mostly it is packed in 5.5KG disposable cylinder.
Quantity:
  • Ningbo, China
  • USD 20 - USD 30 / Bottle
  • 100 bottles
  • L/C, T/T
  • 5.5KG cylinder, ton tank, ISO tank
  • 2.1 Inflammable Gas
  • R290 Propane
  • 74-98-6
  • 1978

Manufacturer of 5.5KG Frioflor Brand R290 Propane Refrigerant Gas

r290 refrigerant ac and other refrigerant gas price in our factory


Chemical Data of Refrigerant R290 Propane Gas
Physical Properties
Molecular Formula CH3CH2CH3
Molecular Weight 44.1
Boiling Point  ºC -42.1
Freezing Point N/M
Critical Temperature (ºC) 96.6
Critical Pressure (MPa) 4.248
ODP 0
GWP 3.3
Quality Index
Purity ≥ 99.90%
Sulfur content ppm by weight less than 1.0
Water content ppm by weight less than 10
Acidity ppm by weight less than 1.0
Evaporation residue ≤ 0.01%
Appearance Colorless and clear
Odor Odorless
Application
for refrigerant, for central air conditioning,heat pump, air conditoning and other small household refrigeration system, replacement of R22
Packing, Payment and Delivery
Packing 1. Small Can 300g/360g/380g
2. Disposable cylinder: 5.5KG/13.4L, 9.5KG/22.3L
2. Refillable cylinder 48KG/118L,164KG/400L,328KG/800L etc.
3. ISO-TANK 10T/24m3
MOQ 20'GP
Payment 1)By T/T 30% as deposit, the 70% balance against copy of B/L
2)L/C payment term is also negotiable
Delivery 20-25days after receiving the deposit
About Sample
Samples is ok, but refrigerant is dangerous goods in law, ship agent will not accept mixed stuffing with other goods, so the high sea freight
and delivery cost is better been taken into consideration


R290a


The refrigerant R290a is flammable and explosive. It is a natural hydrocarbon refrigerant that can be obtained directly from liquefied petroleum gas. Compared with Freon, a synthetic refrigerant, the natural working fluid R290 does not contain chlorine atoms in its molecules, so the ozone depletion potential (ODP value) is 0, and it has no destructive effect on the ozone layer.

In addition, compared with HFC substances that also have no destructive effect on the ozone layer, the global warming potential (GWP value) of R290 is close to 0, which has no effect on the greenhouse effect.

R290a not only meets the requirements of cooling speed and cooling capacity, but also effectively reduces energy consumption. It is currently the most ideal refrigerant.



Workshop and Shipment Glance, welcome to buy refrigerant gas R290 from FRIOFLOR.
Where to buy r290 refrigerant ac
We produce and sell all kinds of refrigerant gas such as r290 natural refrigerant

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