Sodium Oleate
time:2012-10-02 16:24:10,count:0

Sodium Oleate
Alias
Sodium (Z)-9-octadecenoate
Category
Anionic surfactants-Carboxylate
CAS No.
143-19-1
Molecular Formula & Molecular Weight
Molecular Formula: C18H33NaO2
Molecular Weight: 304.44
Structural Formula
Properties
Appearance: white to yellow powder.
Odor: odor of animal fats or vegetable oils.
Solubility: soluble in water. soluble in ethanol.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleaning, foaming, emulsifying, dispersing, lubricating abilities. intolerance to hard water.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Widely cleansing agent in household cleaning products.
Use as corrosion inhibitor, rust inhibitor. eg: aluminum, aluminum alloy, iron, copper.
Use as cleansing agent.
Use as dispersing agent, emulsifying agent.
Use as lubricant.
Waterproofing agent in textile.
Manufacturers
 
Update: 20131102(1);

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