Xiamen Juda Chemical & Equipment Co., Ltd. is one of the leading manufacturers and suppliers of r290 gas in China. If you are looking for r290 gas, please be free to buy our quality products at competitive price from our factory. Contact us for quotation.
Cas No.: 74-98-6
EINECS No.: 200-827-9
Molecular Formula: C3H8
Average Relative molecular Weight: 44.097
410 Chemical Composition: R125 / R143a
Purity（% ≥）：99
R507 Refrigerant Properties
1. Appearance: coloerless, clear
2. Moisture, ppm: ≤20
3. Acidity (HCl), ppm: ≤1
4. Boiling Point, °C: -42.07
4.ODP: 0
5. R290 GWP (100yr):11
It is normally stored as liquid in steel cylinder under pressure.
Packing details: Disposable cylinder: 25lbs/11.3kg
ISO-TANK
OEM
Application:
1. Propane refrigerant R290 is R22 replacement;
2. Premium grade and first grade can be used as refrigerant;
3. High purity can be used as temperature sensing medium;
4. Used as welding gas.
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