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Diffusion Pump Oil, HP-P3352, Pentaphenyl-Trimethyltrisiloxane, DC705, 275#, CAS: 3390-61-2
Chemical Name 1,1,3,5,5-Pentaphenyl-1,3,5-trimethyltrisiloxane Structural Formula Equivalent Product Name DC 705/275# CAS Number 3390-61-2 Physical Properties It is a colorless or light yellow transparent liquid. The flash point (open cup) ≥ 243 ℃ and the density is 1.090 ± 0.02g/cm3. It is easily soluble in various solvents such as ethanol, acetone, benzene, and toluene. Insoluble in water. Specifications Appearance colorless or light yellow transparent liquid Density (g/cm3) (25℃) ...
