Emulsifier LAE Series
Chemical Name: polyoxyethylene fatty
acid ester
Type: nonionic surfactant
Specification: LAE-4,LAE-9,LAE-24
Technical Index:
Specification:
|
LAE-4 |
LAE-9 |
LAE-24 |
Appearance
|
colorless
transparent oily substance to ivory- white paste |
PH(1% aqueous solution) |
5.0-7.0 |
5.0-7.0 |
5.0-7.0 |
Saponification value, mgKOH/g |
145-155 |
90-100 |
42-48 |
HLB value |
9-10 |
13-14 |
16-17 |
Properties and Uses:
LAE-4:
1. soluble in alcohols and oleic acid, appears dispersive in the
water and stable in moderate acid, alkali solution and polyelectrolyte,
with excellent emulsifying, wetting, solubilization, dispersion
and plasticization property.
2. used as emulsifier, solubilizer and dispersant in pharmaceutical
industry; as the solubilizer and emulsifier of aromatic oil in perfume
industry; as emulsifier and abstergent in cosmetic; also as emulsifier
and wetting agent in pesticide.
LAE-9:
1. soluble in the water, with excellent emulsifying and cleaning
property.
2. used as one of the ingredients of fibre weaving oil preparation,
with excellent bundling, amplexation, softening, smoothening and
antistatic property; used as emulsifier and abstergent in ordinary
industries.
LAE-24:
soluble in alcohols and water, mainly used as perfume solubilizer;
also used as emulsifier, dispersant and wetting agent.
Packing and Storage:
200kg/iron barrel;
The storage period is two years.
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