N-(N',N'-Dimethylaminopropyl)-2(or 3)-((1,1,2,2-tetrahydroperfluoro-C6-20-alkyl)thio)succinamic acid
Synonyms
Butanoic acid, 4-((3-(dimethylamino)propyl)amino)-4-oxo-, 2(or 3)-((gamma-omega-perfluoro-C6-20-alkyl)thio) derivs.;
Category
Fluorosurfactant
> Zwitterionic Fluorosurfactant
>> Amino-Carboxyl Type
Chemical Numbering System
CASRN: 68187-25-7
EINECS: 269-082-5
Molecular Formula & Molecular Weight
Molecular Formula: C17H21F13N2O3S - C31H21F41N2O3S
Molecular Weight: 580.40 - 1280.51
Structure
n = 6-20.
Properties
Appearance (1), solid.
Solubility slightly soluble in water.
Stability stable.
Risk Solid form: irritation, irritation to skin, eye, respiratory system.
GHS (Rev.10) label:
Ecology may be hazardous to environment. Water body should be given special attention.
Biodegradability biodegradable.
Characteristics excellent emulsifying, dispersing, cleansing, antistatic, wetting, spreading, solubilizing abilities.
Synthesis
Quality Standards & Test Methods
1, Physical and chemical indexes
Item |
Physical and chemical indexes |
Solid |
|
Actives, %, ≥ |
95.0 |
Test Methods
(1), Actives
2, Hazardous substances indexes
Item |
Hazardous substances indexes |
Solid |
|
Heavy metals (as Pb), mg/kg, ≤ |
20 |
As, mg/kg, ≤ |
3 |
Test Methods
(1), Heavy metals (as Pb)
Safety and Technical Standards for Cosmetics (2015 Edition)
GB/T 30799 The test method of food detergents -- Determination of heavy metals
(2), As
Safety and Technical Standards for Cosmetics (2015 Edition)
GB/T 30797 The test method of food detergents -- Determination of total arsenic
3, Further explanation
(a), On physical and chemical indexes: firstly, shall be indicated carbon atom distribution; secondly, shall be indicated average molecular weight.
Major Uses
1, Typical applications
Use as emulsifying agent, dispersing agent.
Use as antistatic agent.
Use as spreading agent, wetting agent.
Use as cleansing agent.
Manufacturers