Item

AT-400 Heat Transfer Fluid

Appearance

Transparent or light yellow transparent liquid

Components Composition

26.5% diphenyl, 73.5% diphenylether

Purity                     

≥ 99.9 %

Crystallization point

12℃

Spontaneous ignition point

618℃

Boiling point

257.1℃

Flash point(closed cup) 

118℃

Moisture

0.02%

Kinematic viscosity40℃

2.4 mm2/s

Density20℃

1062 kg/m3

Chlorine content

≤10 ppm  

Sulfur content

≤10 ppm

Operating temperature

Liquid 12~400℃Gas257~400℃