Pentafluoroethane (HFC-125 / R125)
CH2HF5
CAS No.：354-33-6|
Item |
Technical Index |
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Superior Grade |
First Grade |
Qualified |
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|
Appearance |
Colorless, clear, odorless |
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Purity,%≥ |
99.8 |
99.6 |
99.5 |
|
Moisture,%≤ |
0.0010 |
0.0010 |
0.0010 |
|
Acidity (as HCl), %≤ |
0.0001 |
0.0001 |
0.0001 |
|
Evaporated residue, %≤ |
0.01 |
0.01 |
0.01 |
|
Chlorides(Cl-) |
Pass |
Pass |
Pass |
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Volume fraction of non-condensable gas (25℃), %≤ |
1.5 |
1.5 |
1.5 |
• Under normal temperature and pressure, the product is a colorless gas. It has good chemical stability under normal conditions;
• Melting point: -103℃, boiling point: -48.1℃，density: 1.248 g/cm3(20℃);
• ODP value: 0, GWP value: 2800.
• The product is used as a blending material for the manufacture of special refrigerant or blends such as R404, R407, R410, R507.
• 400L, 800L, 926L, 1000L refillable cylinders or ISO tank
• The product is packaged in steel cylinders or tanks. It should be kept in cool and dry place, away from sunlight and rain. Avoid heat source;
• Transportation should comply with Chinese railway and road transportation regulations concerning hazardous cargo.