Detail
Product name: R-507
Application:R507 is a new refrigerant introduced as an alternative to R502, it is suitable for all environments where R502 can operate normally.For example, the new low-temperature commercial refrigeration equipment (supermarket freezers, refrigerators, display cabinets, transportation), ice-making equipment, transportation refrigeration equipment, marine refrigeration equipment or updated equipment.
1) R507 is R-502 refrigerant long-term alternatives (HFC substances), ODP is zero, does not contain any substances that damage the ozone layer. R507 refrigerant is very close to R502 and has excellent heat transfer performance and low toxicity, it is more suitable used in the field of low-temperature refrigeration than any other R-502 alternative.
2) R507 is the same as R404A which is environmentally friendly refrigerant used to replace R502, but In the cooling effect, R507 can reach a lower temperature than R404A.
Packaging specification: Steel cylinder:
Storage: should be preserved in dry and ventilated place avoid rainfall and direct sunlight
Physical property:
Molecular weight |
98.9 |
- |
Boiling point |
-46.75℃ |
- |
Liquid density |
1047.9℃ |
@(25℃) |
Critical temperature |
70.62℃ |
- |
Critical pressure |
3792.1 kPa |
- |
Critical density |
490.77 |
kg/m3 |
Saturated liquid density |
1021.9 kg/m3 |
@(30℃) |
Specific heat |
1.47 KJ/(Kg·K) |
@(30℃) |
ODP |
0 |
- |
GWP |
3985 |
@(CO2=1) |
Saturation gas density under boiling point |
5.585 kg/m3 |
- |
Evaporation potency under boiling point |
196.94 KJ/Kg |
- |
Appearance: colorless and no turbidity |
Quality index:
Purity |
≥ |
99.9% |
Moisture |
PPm |
0.001 |
Acidity |
PPm |
0.00001 |
Evaporated residue |
PPm |
0.01 |
Industry category |
EU 378 standard |
L1 |
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