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ibicuruzwa

Uruganda rwiza GI methyl ethanolamine (dmea) cas: 108-01-0

Ibisobanuro bigufi:

Di Methyl Ethanolamine akubiswe nka DMEA, amazi atagira ibara kandi yihishe hamwe na ammonia impumuro nziza, idakwiye muri ether na aromarbi. Di methyl ethanolamine ni ibara itagira ibara

Kasi: 108-01-0


Ibisobanuro birambuye

Ibicuruzwa

Synonyme

N, N-dimethyl-2-HydroxyEythMy, 2-Dimethylaminoethanol

Gusaba DMEA

Igikorwa cya katailtic ya n, N-Dimetyetlethanolamine DMEA ni hasi cyane, kandi nta ngaruka nkeya kumubiri, ariko bikaba bishobora gutesha agaciro amakuru yibifunyi, cyane cyane abari muri Isocyonates , bityo rero igumana izindi muyone muri sisitemu. Igikorwa gito hamwe nubushobozi buke bwo kutabogama bwa Dimetyetylethanolamine DMEA ikora nka buffer kandi ni byiza cyane iyo bikoreshwa hamwe nimagana hamwe nimikorere mike ya TrinethyleEnine.

Dimeetylethanolamine (DMEA) ifite uburyo butandukanye, nka: Dimetyetthanolamine DMEA irashobora gukoreshwa mugutegura amabara-dilutable; Dimetyetylethanolamine DMEA ni ibikoresho fatizo bya Dimethylamiethylt Methacrylate, bikoreshwa mugutegura abakozi barwanya, bikoreshwa mugutegura abakozi barwanya, bikonjesha, ibikoresho byo kuyobora, inyongeramu zimpapuro; Dimetyetylethanolamine DMEA irakoreshwa mugukoresha amazi kugirango wirinde kugabanuka kwubatsi.

Muri Polurethane Foam, Dimetyetlethanolamine DMEA ni umusemburo hamwe na catalylelamine dmea irashobora gukoreshwa mu gushyiraho ifuro rya polyurethane na rigid polyurethane. Hano hari itsinda rya hydroxyl muri molekile ya DimetyetHolaMine DMEA, ishobora kwitwara hamwe nitsinda rya Isocyanate, bityo dimetyetlethalamine DMEA irashobora guhuzwa na molekile ya polemer, kandi ntabwo izahinduka ihindagurika nka Trartiylamine.

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Ibisobanuro bya DMEA

Uruganda

Ibisobanuro

Isura

Amabara atagira ibara

Ubuziranenge

≥999.8%

Ibara

≤20 APHA

Ubuhehere

≤500mg / kg

VG

≤5mg / kg

EG

≤5mg / kg

Dmae

≤100mg / kg

Gupakira dmea

Gutwara ibicuruzwa1
Gutwara ibicuruzwa2

180kg / ingoma

Ububiko bugomba kuba bukonje, bwumutse kandi bwumutse.

ingoma

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