Ethyl trisiloxane
time:2012-12-30 14:13:05,count:0
Ethyl trisiloxane
Alias
Trisiloxane, 3-ethyl-1,1,1,3,5,5,5-heptamethyl-
3-Ethylheptamethyltrisiloxane
Category
Silicone surfactant-Non-ionic
CAS No.
17861-60-8
Molecular Formula & Molecular Weight
Molecular Formula: C9H26Si3O2
Molecular Weight: 250.56
Structural Formula
Properties
Appearance: liquid.
Solubility: insoluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, adsorbing, lubricating, film-forming, antifoaming abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Conditioning agent, viscosity controlling agent in personal care products.
Softening agent, brightening agent in leather, textile, fiber.
Use as lubricant.
Use as brightening agent.
Use as defoaming agent.
Manufacturers
 
Update: 20140828(1);