1. Gịnị bụ monoethanolamine?
Monoethanolamine bụ ngwakọta organic nke nwere usoro ihe omimi c2h7no, mmiri mmiri na-enweghị agba.A na-eji ya wepụ acid gas sitere na gas sitere na gas na mmanụ mmanụ ma rụpụta ihe na-abụghị ionic detergent, emulsifier, wdg.
Aha: monoethanolamine
Mbiri:MEA
Aha aha:2-aminoethanol;2-Aminoethyl mmanya
Isi: 141-43-5
Usoro ihe omimi: c2h7no
Ibu ibu: 61.0837
Ebe mgbaze: 10.5 ℃
Ebe esi mmiri: 170 ℃
Ebe oyi: - 5 ℃
Ntụgharị ntụgharị: 1.4540
Njupụta njikọ: 1.0180 (20/4 ℃)
Ebe ọkụ ọkụ: 93.3 ℃
Monoethanolamine bụ mmiri viscous na-enweghị agba na-esi ísì amonia n'ime ụlọ, soluble na mmiri, alkaline siri ike, mmiri na-adịghị mma, ethanol na acetone, na-agbaze ntakịrị na ether na carbon tetrachloride.Na 25 ℃, solubility na benzene bụ 1.4%, na ether bụ 2.1%, na carbon tetrachloride bụ 0.2%.Ọ nwere ike ịmịkọrọ carbon dioxide na hydrogen sulfide wee hapụ gas na-etinye obi gị dum mgbe kpochara.Ọ na-ere ọkụ ma nwee ike ire ọkụ ma ọ bụrụ na ọkụ mepere emepe na nnukwu okpomọkụ.Vapors na-egbu egbu.Ụfọdụ bụ hygroscopic.Ọ nwere emulsifying na ụfụfụ mmetụta.Ọ nwere ike ịmepụta nnu nwere inorganic na organic acids na esters nwere anhydride.Acyl halide, haloalkane, wdg nwere ike dochie atom hydrogen dị na otu amino ya
2. Main ngwa
Monoethanolamine bụ otu n'ime ihe ndị bụ isi kemịkalụ.A na-eji ya na ụlọ ọrụ na-emepụta ọgwụ na-emepụta l-cysteamine hydrochloride, taurine, ọgwụ mgbochi ọrịa dị ka furazolidone, morpholine biguanide, ketoconazole, tetraimidazole anti parasitic ọgwụ na ọrịa obi Pansheng, wdg;Synthesis nke olaquindox na ụlọ ọrụ ọgwụ anụmanụ;A na-eji ya maka njikọ nke polyvinylpyrrolidone (PVP), ethylene imine na polyethylene imine;Nkwekọrịta nke ezigbo chemical akụrụngwa ethylenediamine;Fluorescent na-egbuke egbuke na ụlọ ọrụ textile;Njikọ nke agba agba dị elu na ịcha akwa na ụlọ ọrụ kemịkalụ;Neutralizer na ụlọ ọrụ roba na ụlọ ọrụ ojii mmanụ;A na-ejikwa ya na-emepụta surfactants, ndị na-egbochi nchara, ndị na-ehicha ihe, ihe nchekwa na agba.
3. ngwugwu mbupu
4.First enyemaka jikoro
5. Ozi njem
Hebei Guanlang Biotechnology Co., Ltd. bụ nke Guanlang Group, nke tọrọ ntọala na 2007, emi odude ke Shijiazhuang obodo nke bụ isi obodo nke Hebei Province na hub ngalaba n'etiti Beijing Tianjin na Hebei na nwere uru nke adaba njem .Ụlọ ọrụ anyị bụ ụlọ ọrụ kemịkalụ dị elu nke oge a na Research & Development, mmepụta na ahịa.Anyị nwere ụlọ ọrụ mmepụta ihe na ụlọ nyocha, na-enyekwa ọrụ nhazi ahaziri maka ndị ahịa anyị.