简体中文- cationic surfactant
- Primary Amine
- Secondary Amines
- Amine Oxide
- Amine Ether
- Polyamine
- Functional Amine & Amide
- Polyurethane Catalyst
- Betaines
Shandong Kerui Chemicals Co., Ltd.
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E-mail: export@keruichemical.com
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Dodecyl dimethyl amine (DMA12)
CAS No. 112-18-5
Trade name: DMA12
Synonyms:
Lauryl dimethyl tertiary amine
dimethyl lauryl amine
N,N-dimethyl dodecylamine
dimethyl-1-dodecylamine
Properties:
Dodecyl dimethyl amine (DMA12) is the main raw material for the production of cationic quaternary ammonium salt. It can be reacted with benzyl chloride to produce benzyl quaternary ammonium salt 1227, which is widely used in fungicide and textile leveling agent industry.
Dodecyl dimethyl amine (DMA12) can react with quaternary ammonium raw materials such as methyl chloride, dimethyl sulfate, diethyl sulfate and so on to form cationic quaternary ammonium salt.
Dodecyl dimethyl amine (DMA12) can also be reacted with sodium chloroacetate to produce amphoteric surfactant betaine BS-12.
Dodecyl dimethyl amine (DMA12) reacts with hydrogen peroxide to produce amine oxide as a foaming agent.
Specification:
| Items |
Index |
| Tertiary amine content /% |
≥98 |
| Tertiary amine value mgKOH/g |
255-263 |
| Primary secondary amine /% |
≤1 |
| Carbon chain C12 /% |
≥95 |
| Color APHA |
≤30 |
Package and Storage:
Dodecyl dimethyl amine (DMA12) is packed in 160 kg, 800 kg/barrel; stored indoors in a cool and ventilated place, protected from moisture and exposure to the sun. The storage period is 12 months.
Safety Protection:
Dodecyl dimethyl amine (DMA12) is a chemical synthesis intermediate raw material. Please avoid contact with eyes and skin during use. If there is contact, please rinse with plenty of water in time and send it to a doctor for treatment.