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Hcfc-141b ( 30kgs / tambor ) para las buenas ventas

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Hcfc-141b ( 30kgs / tambor ) para las buenas ventas

Hcfc-141b ( 30kgs / tambor ) para las buenas ventas
Categoriesrefrigerante
BrandFotech Refrigerant & Fluoropolymer Manufacturer
Update TimeMarch 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

 

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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>