Xiamen Juda Chemical & Equipment Co., Ltd. is one of the leading manufacturers and suppliers of r290 refrigerant in China. If you are looking for r290 refrigerant, please be free to buy our quality products at competitive price from our factory. Contact us for quotation.

Product description

R290 refrigerant, also known as propane, is presented as a more sustainable and environmentally friendly alternative to other refrigerant gases.

Refrigeration technologies using R290 refrigerant can be adapted to both commercial and industrial systems and equipment. However, in Europe, there are regulations that regulate refrigerant charge limits depending on the application and installation location. In summary, R 290 is an efficient natural refrigerant with low environmental impact, but gas r290 is important to handle it with care due to its flammability.

Product Advantage

Low global warming potential (GWP)

Excellent energy efficiency

Contains no chlorine or fluorine

No damages due to its high purity

Products data

Chemical name:	propane
Chemical formula:	CH3CH2CH3
Molecular weight g/mol:	44.096
Boiling point ℃:	-42.2
Critical temperature ℃:	96.67
Critical pressure MPA:	4.24
Vapor pressure (0 ℃) MPA:	0.475
Liquid density (25 ℃) kg/M3:	492
Ozone depleting potential (ODP):	0
Global warming coefficient (GWP):	3.3

R290 R32 Comparion

What is the difference between R32 and R 290 refrigerant?

R32 is the most modern and efficient refrigerant gas due to its advantages over other gases, so what is the difference between R32 and R290?

The main benefit of R290 refrigerant gas is that it is a much more efficient and environmentally friendly type of gas as it has a lower Global Warming Potential (GWP) index than other gases such as R32. Specifically, the GWP usage of R290 refrigerant gas is 3 while R32 has a GWP index of 657.

Moreover, as it comes from fossil fuels, it is a pure gas that does not need to be combined with other chemical compounds as is the case with other refrigerant gases. This purity extends the life of the aerothermal units by avoiding problems related to the deterioration of the mechanisms and compressor breakage.

However, unlike R32, R290 is propane gas and these gases have the problem that they are highly flammable and explosive, and therefore equipment with a certain refrigerant charge requires many safety measures. Currently R290 gas is used in aerothermal equipment for commercial use.

About Us

Established in 1988 by China's chemical manufacturing pioneer Juhua Group Corporation, Xiamen Juda has been focusing on fluorinated chemicals export since year 2004.

Our chemicals and packaging have been in certified level of : FDA DMF, UL, CE,DOT, KGS, ASME, ISO,OHSAS.

"Serving the Users,Empowering the Industry" is our mission for long term and mutual profitable business development with customers .

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