Tetraethylammonium bromideCAS71-91-0
ibipimo
| IGITEKEREZO | IBISOBANURO |
| Isura | Ikirahure cyera |
| Maho guhagarara | 285°C (Ukuboza) (umucyo) |
| Dikigo | 1,397 g/cm3 |
| Ubucucike bw'umwuka ushyushye | Ubucucike bw'umwuka ushyushye |
| igipimo cyo kugarura ubuziranenge | 1,442-1,444 |
| UMWANZURO | IBISUBIZO BIHUJE N'AMATEGEKO Y'UBUCURUZI |
Imikoreshereze
1. Ingufu zo kohereza ingano - Tetraethylammonium bromide ni ingufu zo kohereza ingano zikoreshwa cyane mu bikorwa byo gukora organic synthesis. Urugero, mu bikorwa hagati ya halogenated hydrocarbons na nucleophilic reagents, ishobora guteza imbere reaction. Mu bikorwa byo kohereza ingano, iyo halogenated alkanes ikora hamwe n'ibintu birimo hydrogen active (nka phenols, alcohols, aside carboxylic, nibindi), tetraethylammonium bromide ishobora gutuma reaction iba mu bihe byoroheje. Kubera ko ishobora gufasha nucleus reagents kuva mu gice cy'amazi kugera mu gice cy'ibinyabuzima, bigatuma reaction ikomeza neza mu cyiciro cy'ibinyabuzima. Urugero, mu bikorwa byo kohereza phosphate ya phenylacetonitrile hamwe na halogenated alkanes, tetraethylammonium bromide ishobora kongera umusaruro w'ibikorwa.
2. Ikoreshwa rya chromatography y'uruhererekane rw'ibumba rya Ion - Tetraethylammonium bromide igira uruhare runini nk'ikoreshwa rya ion pair muri chromatography y'uruhererekane rw'ibumba rya Ion. Ishobora gukora ion pairs hamwe na analytes zifite charges zitandukanye, bityo igahindura imyitwarire yo kubika ion. Mu gusesengura ibintu nka organic bases cyangwa aside organic, binyuze mu guhindura ingano ya tetraethylammonium bromide, imiterere yo gutandukanya chromatographic ishobora kunozwa. Urugero, mu gusesengura alkaloids zimwe na zimwe, ishobora gukora ion pairs hamwe na alkaloids cations, kugira ngo alkaloids igire igihe gikwiye cyo kubika ion ku nkingi ya chromatographic isubira inyuma, bityo igere ku ngaruka nziza zo gutandukanya.
3. Surfactant - Ishobora kandi gukoreshwa nk'umusemburo wa cationic. Muri bimwe mu bikorwa bya emulsion polymerization, tetraethylammonium bromide ishobora kugabanya ubushyuhe bw'ubuso no gutuma monomer zishobora gukwirakwira neza muri sisitemu y'ibikorwa. Urugero, muri emulsion polymerization ya styrene, kongeramo ingano ikwiye ya tetraethylammonium bromide bishobora gutuma ibitonyanga bya styrene bikwirakwira neza, ibyo bikaba bituma polymerization reaction itera imbere kandi bishobora kunoza uburyo polymerization ihagaze neza.
4. Izindi porogaramu - Mu rwego rwa electrochimie, tetraethylammonium bromide ishobora gukoreshwa nk'igice cya electrolytes. Muri bateri zimwe na zimwe cyangwa sensor za electrochemical, ishobora gutanga imiyoboro yo kuyobora iyoni. Urugero, muri bimwe mu bikoresho bya electrochimie bishingiye ku ruhu rw'ihindagurika rya iyoni, tetraethylammonium bromide ishobora gufasha kubungabunga uburinganire bwa iyoni ku mpande zombi z'uruhererekane, bityo bigatuma igikoresho gikora neza.
Gupakira no Kohereza
25KG/Ingoma cyangwa nk'uko umukiriya abikeneye.
Kohereza: Ubwoko 6 bw'ibicuruzwa biteje akaga kandi bishobora gutangwa mu nyanja.
Bika kandi ubibike
Igihe cyo kubika: Amezi 24 uhereye igihe byakorewe mu ipaki y’umwimerere idafunguye, bibitswe ahantu hakonje kandi humutse, kure y’izuba ryinshi, amazi.
Ububiko bufite umwuka uhagije, Butuma ibintu bishya bishyuha, butandukanyijwe n'ibikomoka kuri okiside, aside.
