Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East. Basic Information
Product Name: Pentafluoroethane
Alias: HFC-125, R125
CAS No: 354-33-6
Molecular Formula: C?HF?
Molecular Weight: 120.03 g/mol
Classification: Refrigerant, fluorinated hydrocarbon, industrial gas, fire extinguishing agent raw material
Physical & Chemical Properties
Appearance: Colorless odorless gas
Boiling Point: -48.1 ℃
Melting Point: -103.0 ℃
Density: 1.31 g/cm3 (liquid, 25℃)
Solubility: Slightly soluble in water, miscible with organic refrigerants
Purity: ≥99.5% industrial grade
Main Uses
Used as high-efficiency refrigerant, mixed refrigerant component, clean fire extinguishing agent, electronic industry cleaning gas and aerosol propellant
Packaging & Storage
Packaging: Steel cylinder high-pressure sealed packaging
Storage: Store in cool, ventilated special gas warehouse, away from heat source, fire and oxidants
Shelf Life: Long-term stable under sealed normal storage
Specification Table
| Item | Specification | Unit | Remarks |
| Product Name | Pentafluoroethane | — | |
| CAS Number | 354-33-6 | — | |
| Molecular Formula | C?HF? | — | |
| Molecular Weight | 120.03 | g/mol | |
| Appearance | Colorless odorless gas | — | |
| Purity | ≥99.5 | % | Industrial grade |
| Boiling Point | -48.1 | ℃ | 1atm |
| Melting Point | -103.0 | ℃ | |
| Density | 1.31 | g/cm3 | Liquid @25℃ |
| Solubility | Slightly soluble in water | — | |
| Application | Refrigerant, fire extinguishing agent, industrial gas | — | |
| Storage | Cool, ventilated, away from heat & flame | — | High-pressure gas |
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