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Apiezon® AP 201 Vacuum Pump Fluid

Product data sheet


Property Test Method Apiezon AP201
Vapour pressure @ 20°C/68°F, torr (a) 4 x 10-6
Vapour pressure @ 165°C/320°F, torr (a) 1
Relative density @ 20°C/68°F IP 190 0.885
Boiling point @ 1 torr, °C (a) 165
°F 329
Pour point, °C ASTM D97-93 -30
°F -22
Viscosity, kinematic @ 20°C/68°F, cSt ASTM D445-94 76
Viscosity, kinematic @ 40°C/104°F, cSt ASTM D445-94 22
Flash point, Cleveland Open Cup, °C ASTM D93-94 196
°F 385
Fire point, Cleveland Open Cup, °C ASTM D92-90 >200
°F >392
Auto ignition temperature, °C ASTM D215 >320
°F >608



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Tuesday February 09, 2010
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