Isononanoic Acid
time:2012-10-03 16:23:36,count:0

Isononanoic Acid
Alias
Isononylic acid
Category
Anionic surfactants-Carboxylate
CAS No.
26896-18-4
Molecular Formula & Molecular Weight
Molecular Formula: C9H18O2
Molecular Weight: 158.24
Structural Formula
R: iso-C8.
Properties
Appearance: colorless oily liquid.
Solubility: slightly soluble in water. soluble in ethanol, benzene.
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 lubricating, dispersing, emulsifying, cleansing abilities. Oxidative stability better than azelaic acid.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
99.0
 
*: should be marked on molecular weight.
Major Uses
Widely used in preparation of isononylic acid esters. isononylic acid esters can be used in personal care products, perfume, medicine.
Widely used in preparation of isononylic acid salts. isononylic acid salts can be used in cleaning products, paints.
Lubricant, corrosion inhibitor in metal processing oil.
Drier in paint.
Use as dispersing agent, emulsifying agent.
Manufacturers
 
Update: 20131102(1);

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