Methanamine, N-methyl-, polymer with 2-(chloromethyl)oxirane
Synonyms
Dimethylamine, polymer with 1-chloro-2,3-epoxypropane;
Dimethylamine-epichlorohydrin copolymer;
Dimethylamine, epichlorhydrin polymer;
Methanamine, N-methyl-, polymer with (chloromethyl)oxirane;
N-Methylmethanamine, polymer with (chloromethyl)oxirane;
Category
Cationic surfactant
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Chemical Numbering System
CAS: 25988-97-0
EINECS: N/A
Molecular Formula & Molecular Weight
Molecular Formula: N/A
Molecular Weight: N/A
Structure
Properties
Appearance (1), solid; or paste; or colorless to yellow liquid.
Solubility slightly soluble to soluble in water.
Stability stable.
Risk Solid form: flammable material; irritation, irritation to skin, eye, respiratory system. Harmful products of combustion are CO, CO2, nitrogen oxides and so on. Contact with strong oxidants, can cause to burn.
GHS label: 
Ecology may be hazardous to environment. Water body should be given special attention.
Biodegradability biodegradable.
Characteristics excellent antistatic, antibacterial, antimicrobial, preservative, solubilizing, emulsifying, dispersing, anticorrosive abilities.
Synthesis
Quality Standards & Test Methods
1, Physical and chemical indexes
|
Item |
Physical and chemical indexes |
|
Solid |
|
|
Actives, %, ≥ |
95.0 |
Test Methods
(1), Actives
GB/T 13173 Surface active agents -- Detergents -- Testing methods
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 disinfectant, antimicrobial agent, preservative.
Use as antistatic agent.
Use as emulsifying agent, dispersing agent.
Use as flocculant.
Use as deodorant.
Use as solubilizing agent.
2, Petroleum
Use as demulsifier.
3, Textile, fiber, leather
Antistatic agent, antimicrobial agent in textile, fiber, leather.
4, Polymer
Use as flocculant, for example, used in styrene-butadiene rubber processing.
5, Water treatment
Antimicrobial agent in water treatment.
Product members
Manufacturers
Update: 20140706(1); 20190609(2);