Dodecylamine / Cas: 124-22-1
Cov lus piav qhia luv luv:
Khoom npe: Dodecylamine
CAS: 124-22-1
Mf: c12h27n
MW: 185.35
Tus qauv:
kev qhia tshwj xeeb
| Kev qhia tshwj xeeb | Cov ntsiab lus (%) |
| kev tshwm sim | Dawb khoom |
| zoo siab | ≥9)% |
| Tag nrho amine tus nqi mgkoh / g | 295-305 |
| Xim Apha | TheT30 |
| Cov ntsiab lus noo /% | I≤0.3 |
| Carbon saw C12 /% | ≥97 |
Kev siv
Dodecyl thawj, tseem hu ua 1-aminododecane, laurylamine lossis dodecylamine, yog xim tsis muaj kob lossis dawb crystalline. Cov khoom no qhia tsis muaj zog alkalinity thiab tuaj yeem tsim cov ntsev nrog inorganic acids lossis organic acids. Nws tuaj yeem ua quantsuam. Nws tuaj yeem ua tau acetylated thaum reacting nrog ethylene oxide. Nws tuaj yeem yauv cov tshuaj tiv thaiv ntxiv nrog cov kev tsis muaj zog hydrocarbons. Cov khoom no tuaj yeem ua tau oxidized los ntawm parsoxides. Thaum reacting nrog halogenated carboxylic acids, nws tuaj yeem tsim amphoteric tebchaw. Thaum reacting nrog yl cyl chlorides, nws tuaj yeem tsim cov lus teb. Nws tuaj yeem yauv mus rau Mansich cov tshuaj tiv thaiv nrog nucleophiles lossis phenols los tsim ntau yam tshuaj yeeb dej caw. Thaum twg reacting nrog hydrochloric acid, dodecylamine hydrochloride yog tsim.
It is used for the production of surfactants, mineral flotation agents, dodecyl quaternary ammonium salts, fungicides, pesticides, emulsifiers, detergents and so on. Nws yog nruab nrab hauv cov synthic synthesis thiab yog siv nyob rau hauv kev tsim cov auxiliaries rau textile thiab kev lag luam roj hmab. Nws kuj tseem siv tau los tsim cov ees flotation cov neeg ua yeeb yam ammonium, tshuaj ntxuav cov tshuaj, emulsicides thiab tiv thaiv cov kab mob tawm tsam. Nws yog siv los ua tus neeg sawv cev nquag hauv geological tsom xam thiab tseem nyob hauv chromatographic tsom xam. Nws yog siv rau hauv cov synthic synthesis thiab ua hauj lwm ua cov kua ruaj ruaj rau cov chromatography.
Ntim thiab Thauj Khoom
Packing: Dodecylamine (Laurylamine, Dodecyl thawj amine) yog ntim rau hauv cov nruas nruas, 160kg / nruas
Cov zaub mov xa tuaj: belongs rau cov tshuaj lom neeg thiab tuaj yeem xa los ntawm tsheb ciav hlau, dej hiav txwv thiab huab cua.
Tshuag: muaj 500mts cov khoom ruaj khov
Khaws thiab Cia
Txee lub neej: 24 lub hlis txij hnub ua lag luam hauv cov khoom ntim tsis tau ntim rau hauv qhov chaw txias txias tawm ntawm lub hnub ncaj qha, dej.
Qhov chaw ua kom lub tsev rau khoom, tsis muaj kub kom qhuav ziab, sib cais los ntawm oxidants, acids.
