美国进口FDA推荐PAO代替DOP用于高效过滤器的测试
美国FDA推荐PAO代替DOP用于高效过滤器的测试,PAO无味,物理和化学特性如下:
闪点:754oF密度:0.819 @ 60oF挥发@ 20oC:不挥发
挥发物密度:没有与水溶解性:不溶外观:无色气味:无味
冻点:没有pH @ 5%:没有
PAO4油(EMERY 3004)
PHYSICAL AND CHEMICAL PROPERTIES
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PHYSICAL DESCRIPTION:
Clear, colorless, odorless liquid.
pH: NA
VAPOR PRESSURE:<0.1 PSI @ 200F
VAPOR DENSITY(AIR=1): >10
BOILING POINT: >455F(>235C)
FREEZING POINT: <-40F(<-40C)
MELTING POINT: <-40F(<-40C)
SOLUBILITY:、Soluble in hydrocarbon solvents; insoluble in water.
SPECIFIC GRAVITY: 0.82 @ 15.6/15.6C
VISCOSITY: 16 cSt @ 40C
POUR POINT: -73C(-100F)