Product Details
Place of Origin: China
Brand Name: HENBINCOOL
Certification: ISO/CE/DOT/SGS
Payment & Shipping Terms
Price: Negotiable
Delivery Time: 15-20 workdays
Payment Terms: LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
Model NO.: |
R1270 Refrigerant |
Risk Grades: |
2.2 |
Boiling Point: |
-43.8 |
Critical Temperature: |
86.74 |
Critical Pressure,MPa: |
4.619 |
Purity: |
99.99% |
Odor: |
Odorless |
Appearance: |
Colorless And Clear |
20FT Container: |
1150PCS |
Transport Package: |
Disposable Cylinder |
Specification: |
11.3kg |
Trademark: |
Henbin |
Origin: |
China |
HS Code: |
2903399090 |
Supply Ability: |
500000ton |
Classification: |
Alkynes |
Grade Standard: |
Industrial Grade |
Item: |
Refrigerant Gas |
Model NO.: |
R1270 Refrigerant |
Risk Grades: |
2.2 |
Boiling Point: |
-43.8 |
Critical Temperature: |
86.74 |
Critical Pressure,MPa: |
4.619 |
Purity: |
99.99% |
Odor: |
Odorless |
Appearance: |
Colorless And Clear |
20FT Container: |
1150PCS |
Transport Package: |
Disposable Cylinder |
Specification: |
11.3kg |
Trademark: |
Henbin |
Origin: |
China |
HS Code: |
2903399090 |
Supply Ability: |
500000ton |
Classification: |
Alkynes |
Grade Standard: |
Industrial Grade |
Item: |
Refrigerant Gas |
R1270
1.colorless gas under ordinary temperatures
2.a colorless & transparent liquid the pressure of itself
3. vital part to substitute HCFC-22.
Physical Characteristics:
Index |
Unit |
HFC-32 |
Chemical formula |
CH2F2 |
|
Molecular weight |
g/mol |
52.02 |
Melting point |
°c |
-136 |
Boiling point |
°c |
-51.7 |
Specific gravity(25°c liquid) |
g/cm³ |
0.958 |
Vapor pressure(25°c) |
MPa |
1.689 |
Ctrtical temperature |
°c |
78.1 |
Critical pressure |
MPa |
5.808 |
Critical density |
g/cm³ |
0.424 |
Water solubility(25°c) |
w% |
0.09 |
Specific heat(25°c liquid) |
KJ/kg.k |
0.44 |
ODP |
0 |
|
GWP |
650 |
Specification
Appearance |
Colorless,no turbid |
Odor |
Odorless |
Purity%≥ |
99.8 |
Moistture%≤ |
0.001 |
Acidity(as HCl)%≤ |
0.00001 |
Evaporation residue%≤ |
0.01 |
Chlorides(cl¯) test%≤ |
0.0003 |
No condensable gas cubic fraction%≤ |
1.5 |
