Lihlahisoa
Qxamine 12D, Dodecyl Amine, CAS 124-22-1
Dodecanaminee hlaha joalo ka lero le lesehla le nang leammonia- joalo ka monko.E sa keneng ka har'ametsile tlase ho teteana ho fetametsi.Kahoo e phaphametsemetsi.Ho kopana ho ka khopisa letlalo, mahlo le lera la mucous.E ka 'na ea e-ba chefo ka ho e noa, ho hema kapa ho monya letlalo.E sebedisetswa ho etsa dikhemikhale tse ding.
Boka bo bosoeu bo tiileng.E qhibiliha ka har'a ethanol, benzene, chloroform, le carbon tetrachloride, empa e sa qhibilihe metsing.Boima ba kamano 0.8015.Sebaka se qhibilihang: 28.20 ℃.Sebaka se belang 259 ℃.Lenane la refractive ke 1.4421.
Ka ho sebelisa lauric acid e le thepa e tala le ka pel'a silika ea gel catalyst, khase ea ammonia e hlahisoa bakeng sa amination.Sehlahisoa sa karabelo sea hlatsuoa, se omisitsoe, 'me se tšeloa tlas'a khatello e fokotsehileng ho fumana lauryl nitrile e hloekisitsoeng.Fetisetsa lauryl nitrile ka har'a sejana se nang le khatello e phahameng, e hlohlelletse le ho e futhumatsa ho 80 ℃ ka pel'a sesebelisoa se sebetsang sa nickel, khafetsa hydrogenation le phokotso ho fumana laurylamine e tala, ebe e e pholisa, e kene ka har'a vacuum distillation, 'me ue omise ho fumana sehlahisoa se felileng.
Sehlahisoa sena ke organic synthetic intermediate e sebelisoang ho hlahisa masela le li-additives tsa rabara.E ka boela ea sebelisoa ho hlahisa li-ore flotation agents, letsoai la dodecyl quaternary ammonium salts, fungicides, likokoanyana tse bolaeang likokoanyana, li-emulsifiers, li-detergents, le li-disinfection bakeng sa ho thibela le ho phekola ho chesoa ha letlalo, ho fepa le ho thibela likokoana-hloko.
Li-drip le ho lutla, basebelisi ba lokela ho apara lisebelisoa tsa ts'ireletso.
E le mofetoleli ha ho etsoa dodecylamine e kenyellelitsoeng sodium montmorillonite.E sebelisoa e le adsorbent bakeng sa hexavalent chromium.
● Tšebelisong ea DDA-poly (aspartic acid) e le ntho e ka senyehang ea metsi e qhibilihang ka har'a polymeric.
● E le organic surfactant ha ho etsoa Sn(IV)-containing layered double hydroxide (LDHs), e ka sebelisoang hape e le li-exchanger, li-absorbents, li-conductors tsa ion le li-catalyst.
● E le moemeli oa ho kopanya, ho fokotsa le ho koala ha ho etsoa li-nanowires tsa silevera tsa pentagonal.
| Ntho | Tlhaloso |
| Ponahalo(25℃) | Bosoeu bo tiileng |
| Mmala APHA | 40 max |
| Litaba tsa amine tsa mantlha % | 98 mets |
| Kakaretso ea boleng ba amine mgKOH/g | 275-306 |
| Boleng bo sa fellang ba amine mgKOH/g | 5 boholo |
| Metsi % | 0.3 boholo |
| Boleng ba iodine gl2/100g | 1 boholo |
| Sebaka sa leqhoa ℃ | 20-29 |
Pakete: Boima ba Net 160KG/DRUM (kapa e pakiloeng ho latela litlhoko tsa bareki).
Polokelo: Nakong ea polokelo le lipalangoang, moqomo o lokela ho shebana holimo, o bolokoe sebakeng se phodileng le se nang le moea o pholileng, hole le mehloli ea lintho tse tukang le mocheso.
