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R123

Update Time:2015/12/11

R123

R123 es un gas incoloro a temperatura normal y un líquido incoloro y transparente bajo la presión de sí mismo, utilizado como refrigerante, la parte vital de las sustancias de trabajo de mezcla para sustituir R11 y R113.

Propiedades :

Índice

Unidad

R123

Fórmula química

 

CF 3 CH Cl 2

Peso molecular

g/mol

152.91

Punto de fusion

 

Punto de ebullición

27.6

Gravedad específica (25 )

g/cm 3

1.458

Presión de vapor (25 )

MPa

 

Temperatura crítica

184

Presión crítica

MPa

3.605

Densidad crítica

g/cm 3

0.549

Calor de vapor en el punto de ebullición

KJ/kg

167.9

Solubilidad en agua (25 )

W%

0.39

Calor específico (25 líquido)

KJ/kg.k

0.985

PAO

 

0.02

PCA

 

0.02

 

Especificación de calidad :

Índice

Rendimiento de calidad

Apariencia

Incoloro, no turbio

Olor

Sin olor extraño

Pureza % ≤

99.8

% de humedad ≤

0.002

Acidez (como HCl) % ≤

0.00001

Residuo de evaporación % ≤

0.01

 

Embalaje 125KG/100L, 250KG/200Lcilindros de acero

性状用途:

R123的物理性质与R11相似,是R11的替代品过渡。

 

物理性质 :

 

单位

HCFC-123

分子式

 

CF 3 CH Cl 2

分子量

g/mol

152.91

熔点

 

沸点

27.6

液体密度(25℃)

克/厘米3

1.458

蒸气压 (25℃)

KPa

 

临界温度

184

临界压力

MPa

3605

临界密度

克/厘米3

0.549

沸点时蒸发潜热

千焦耳/千克

167.9

在水中溶解度 (25℃)

W%

0.39

比热 (液体25℃)

千焦耳/千克度

0.985

PAO

 

0.02

PCA

 

0.02

 

质量指标:

指标名称

优等品

外观

无色、不浑浊

气味

无异臭

纯度 ( % ≥)

99.8

水份( % ≤)

0.002

酸度 ( 以HCl计 ),( % ≤)

0.00001

蒸发残留物 ( % ≤)

0.01

Contact Person
Name:
Eric Chan
Tel:

0086-186-68076105

0086-571-87085102

Email:
WhatsApp:
https://wa.me/8618668076105
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>