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R141b
| Categories | refrigerante |
|---|---|
| Brand | Fotech Refrigerant & Fluoropolymer Manufacturer |
| Update Time | March 28,2023 |
Detail Information
Dichlofluoroethane (r141b)
R141b (HCFC-141b) es la principal sustituto soplado agente para CFC-11 en materiales de aislamiento de espuma rígida que son ampliamente utilizados para uso residencial y construcciones pública, Aplicaciones del hogar y vehículos de transporte.
Propiedades :
Índice | Unidad | R141b |
Fórmula química | | CH 3 CCL 2 F |
Peso molecular | G/mol | 117.0 |
Punto de ebullición 101.3 kPa (° C) | ° C | 32.1 |
Punto de congelación 101.3 kPa (° C) | ° C | -103.5 |
Crítico presión | KPa | 4640.2 |
Temperatura crítica (° C) | ° C | 210.2 |
Saturado de densidad líquida (25 ° C ) | Kg/m 3 | 1227 |
Calor específico (25 ° C líquido) | Kj/kg · K | 1.17 |
ODP | | 0.11 |
Gwp | | 0.09 |
Especificaciones de calidad :
Índice | Rendimiento de calidad |
Apariencia | Brillante y claro líquido |
Olor | No extraña hedor |
Pureza % ≥ | 99.9% |
Humedad % ≤ | 0.005 |
Acidez (como hcl) % ≤ | 0.00001 |
Residuo de evaporación % ≤ | 0.01 |
Cloruros (cl - ) Prueba % ≤ | 0.0003 |
R141b embalaje: 13.6 kg/30lb; 30 kg, 250 kg tambor.
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Fotech is a professional supplier and manufacturer of refrigerants and fluorine polymers over 20 years, distributing environmental friendly refrigerant, clean agent fire extinguishing agent, blowing agent, cleaning agent, and high performance new chemical materials...more>