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More Than Silicones
Your Reliable Partner for Silane Coupling Agents, Specialty Silanes, Siloxanes and Custom Products.
More Than Silicones
Your Reliable Partner for Silane Coupling Agents, Specialty Silanes, Siloxanes and Custom Products.You are in our Global Site
Item Code: CFS-829
Chemical Name: 1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane(TPDMS)
Typical Properties
CAS No.: 3982-82-9
Appearance: Colorless clear liquid
Density(25°C):1.07g/mL
Boiling point : 215℃(0.5mmHg)
Flash point(°C): 221℃
Refractive Index((n20/D)): 1.559
Purity: GC≥90%
Applications
It is widely used in high-vacuum diffusion pumps.
It features high thermal oxidation stability, low viscosity coefficient, narrow boiling point range, steep vapor pressure curve, low vapor pressure at room temperature, and low freezing point.
In addition, it has chemical stability, being non-toxic, odorless, and non-corrosive, thus being widely applied.
Related Products of Phenyl Siloxane & fluids
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