H201 methyl silicone oilProduct description:
201 methyl-2-methyl silane silicone oil is the main chain and three straight chain methyl-terminated polysiloxane:
Structural formular:
CH 3 CH 3 CH 3
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CH 2 -Si-0 Si-0 nSi-CH 3
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CH 3 CH 3 CH 3
Technical index:
Appearance: colorless transparent liquid
Viscosity(25℃mm2/s): 201-100:100±≤8201, -350:350±≤25201, -500:500±≤30201; -1000:1000±≤80
Refractivity(25℃): 201-100:1.4005-1.4100, -350:1.4013-1.4100, -500:1.4013-1.4100, -1000:1.4013-1.4100
Flash point(℃≥): 201-100≥290, -350:290, -500:295, -1000:300
Density(25℃,g/cm3): 201-100:0.961-0.969, -350:0.965-0.973, -500:0.966-0.974, -1000:0.967-0.975
Volatile matter(150℃3h%m/m≤): 1.5
H201 methyl silicone oilProperties andusages:
It is odorless and non-toxic, has physiological interia, fine chemical stability, electrical weather resistance. With a wide range of viscosity, low point of solidifying, high flash point, fine hydrophobicity as well as higher anti-shearing apability. It can be used within the temperature range of –50-180℃ for a long time. It is widely used ininsulation, lubrication, shock-proof, dust-proof oil, dielectric liquid, heat carrier as well as defoamer, demoulding agent, paint,and additive for daily cosmetic etc.
Packing, storage and transportation:
Barrels with plastic lining are used for packing.
Prevent from sunlight, damping of Avoid contacting with acid&alkali impurities.
Storage period: three years. Transported as non-hazardous subsistence.
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