Iimveliso
I-High Purity Material Cosmetic Triethanolamine(TEA 85/99)) CAS: 102-71-6
Ingcaciso yeMveliso
Iityuwa ze-Triethanolammonium kwezinye iimeko zinyibilika ngakumbi kuneetyuwa zesinyithi zealkali ezinokuthi zisetyenziswe ngenye indlela, kwaye zikhokelela kwiimveliso ezincinci zealkaline kunokuba beziya kusebenzisa i-alkali metal hydroxides ukwenza ityuwa. Ezinye iimveliso eziqhelekileyo apho kufunyanwa khona i-triethanolamine zizithambiso zelanga, izicoci zempahla engamanzi, ulwelo lokuhlamba izitya, izicoci eziqhelekileyo, izicoci zezandla, iipolishi, ulwelo lwentsimbi, iipeyinti, ikhrimu yokusheva nee-inki zokuprinta.
Izifo ezahlukeneyo zeendlebe kunye nosulelo ziphathwa nge-eardrops equkethe i-triethanolamine polypeptide oleate-condensate, njengeCerumenex e-United States. Kumachiza, i-triethanolamine sisithako esisebenzayo sezinye ii-eardrops ezisetyenziselwa ukunyanga i-earwax enefuthe. Ikwasebenza njenge-pH balancer kwiimveliso ezininzi zezithambiso ezahlukeneyo, ukusukela kwi-creams zokucoca kunye nobisi, izithambiso zesikhumba, iigel zamehlo, izinto zokuthambisa, iishampu, amagwebu okucheba, i-TEA sisiseko esomeleleyo: isisombululo se-1% sinepH emalunga ne-10. , kanti i-pH yolusu ingaphantsi kwe-pH 7, malunga ne-5.5−6.0. Ukucoca ubisi-emulsion zekrimu ezisekwe kwi-TEA zilunge ngakumbi ekususeni izimonyo.
Olunye usebenziso oluqhelekileyo lwe-TEA luyi-agent exandileyo kwiiyoni ze-aluminiyam kwizisombululo ezinamanzi. Le ndlela yokusabela isoloko isetyenziselwa ukugquma iiyoni ezinje phambi kokuba i-complexometric titrations kunye nenye i-agent chelating efana ne-EDTA. I-TEA iye yasetyenziswa kwimifanekiso (isilivere yehalide) ukusetyenzwa. Iphakanyiswe njengealkali eluncedo ngabafoti abafundayo.
Iipropati
| Ifomula | C6H15NO3 | |
| INOMBOLO YECAS | 108-91-8 | |
| inkangeleko | ulwelo olungenambala, olungenambala, olubonakalayo | |
| ukuxinana | 1.124 g/cm³ | |
| indawo ebilayo | 335.4 ℃ | |
| Inqaku elikhanyayo | 179 ℃ | |
| ukupakishwa | 225 kg igubu lentsimbi/Itanki ye-ISO | |
| Ugcino | Gcina kwindawo epholileyo, engenamoya, kwindawo eyomileyo, ekwanti kumthombo womlilo, ukulayishwa kunye nokuthuthwa kwezinto zokuhamba kufuneka kugcinwe ngokuhambelana nezibonelelo zeekhemikhali ezinetyhefu ezinokutsha. | |
*Iiparamitha zezereferensi kuphela. Ngeenkcukacha, jonga kwi-COA
Isicelo
| Isetyenziswa njenge-emulsifier, i-humectant, i-humidifier, i-thickener, i-agent yokulinganisa i-pH. |
| I-arhente yokunyanga ye-epoxy resin |
Kwilabhoratri kunye nokufota okungaqhelekanga
Olunye usebenziso oluqhelekileyo lwe-TEA luyi-agent exandileyo kwiiyoni ze-aluminiyam kwizisombululo ezinamanzi. Le ndlela yokusabela isoloko isetyenziselwa ukugquma iiyoni ezinje phambi kokuba i-complexometric titrations kunye nenye i-agent chelating efana ne-EDTA. I-TEA iye yasetyenziswa kwimifanekiso (isilivere yehalide) ukusetyenzwa. Iphakanyiswe njengealkali eluncedo ngabafoti abafundayo.
Kwiholografi
I-TEA isetyenziselwa ukubonelela ngokunyusa uvakalelo kwiihologram zesiliva-halide-based, kwaye njenge-arhente yokudumba kwihologram shift shift. Kuyenzeka ukuba ufumane ukonyuswa kobuntununtunu ngaphandle kokutshintsha kombala ngokucoca i-TEA phambi kokucudisa kunye nokomisa.
Kwiplating ye-electroless
I-TEA ngoku iqhelekile kwaye isetyenziswa ngempumelelo njenge-arhente eyinkimbinkimbi kwi-electroless plating.
Kuvavanyo lwe-ultrasonic
I-2-3% emanzini i-TEA isetyenziswe njenge-corrosion inhibitor (i-anti-rust) i-agent ekucwilisweni kovavanyo lwe-ultrasonic.
Kwi-solder ye-aluminium
I-Triethanolamine, i-diethanolamine kunye ne-aminoethylethanolamine zizinto eziphambili zolwelo oluqhelekileyo lwe-organic fluxes ukwenzela ukuthengiswa kwee-alloys ze-aluminium usebenzisa i-tin-zinc kunye nezinye i-tin okanye i-lead-based soft solders.
Inzuzo
Umgangatho wemveliso, ubungakanani obaneleyo, unikezelo olusebenzayo, umgangatho ophezulu wenkonzo Inenzuzo ngaphezu kwe-amine efanayo, i-ethanolamine, ekubeni i-concentration ephezulu ingasetyenziselwa ukubola okufanayo. Oku kuvumela abasulungeki ukuba bakhuhle ihydrogen sulfide ngesantya esisezantsi se-amine esijikelezayo sisebenzisa amandla angaphantsi ngokubanzi.
