Izindaba Zenkampani
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N,N-Dimethyl-p-toluidine CAS: 99-97-8 ENTSHA
N,N-Dimethyl-p-toluidine CAS:99-97-8 N,N-Dimethyl-p-toluidine izakhiwo, ukusetshenziswa kanye nenqubo yokukhiqiza izakhiwo ze-physicochemical N,N-dimethyl-p-toluidine uketshezi olunamafutha angenambala noma olukhanyayo oluphuzi nephunga leqanda elibolile, iphuzu elincibilikayo 130.31 ℃, iphuzu abilayo 211.5-212.5℃, isisindo 0.9287-0.9366g/m...Funda kabanzi -
I-N,N-Dimethyl-o-toluidine entsha
Igama lomkhiqizo:N,N-Dimethyl-o-toluidine Igama LesiNgisi:N,N-Dimethyl-o-toluidine Inombolo ye-CAS:609-72-3 Ifomula yemolekyuli:C9H13N Isisindo Semolekyuli:135.21 Goqa hlela lesi sigaba idatha yezakhiwo ezibonakalayo 1. Ukubukeka: uketshezi olunamafutha aphuzi ngokukhanyayo 2. Ukuminyana (g/mL, 25/4°C): 0.929 3. Inkomba ye-Refractive (nD20): ...Funda kabanzi -
N,N-Dimethylaniline
Eyaziwa nangokuthi i-dimethyl tiphenylamine, uketshezi olunamafutha angenambala kuya kokukhanya okuphuzi, olunephunga elimnandi, ukufakwa kalula emoyeni emoyeni noma ngaphansi kwelanga nokusebenzisa okuthi ze mnyama.Ukuminyana okuhlobene (20 ℃ / 4 ℃) 0.9555, iphoyinti eliqandayo 2.0 ℃, iphoyinti abilayo 193 ℃, iphoyinti elikhanyayo (ukuvulwa) 77 ℃, iphoyinti elikhanyayo 317 ℃, vi...Funda kabanzi -
Inkampani ye-MIT-IVY yemboni
Inkampani yemboni ye-MIT-IVY iyingxenye yohwebo lwangaphandle ye-Xuzhou Dongqing Chemical Co. Imikhiqizo eyinhloko engxenyeni yemakethe yasekhaya engama-97%.Le nkampani itholakala eXuzhou City, eSifundazweni saseJiangsu, iyinkampani yamakhemikhali egxile ekukhiqizeni nasekulawuleni ama ...Funda kabanzi -
Ukusetshenziswa kwe-sodium sulfate
1.Imboni yamakhemikhali yokwenza ingilazi yamanzi ye-sodium silicate sodium sulfide neminye imikhiqizo yamakhemikhali.2.Imboni yamaphepha esetshenziswa ekwenzeni i-sulfate pulp cooking agent.3.Isetshenziswa embonini yengilazi esikhundleni somlotha wesoda njenge-co-solvent.4.Isetshenziswa ku...Funda kabanzi -
Uyini udayi ophakathi nendawo?
Abaphakathi: Ukudaya (pigment) okuphakathi kuyigatsha elibaluleke kakhulu lemboni yamakhemikhali emihle.Ukuthuthukiswa kwabaphakathi abasekelayo.Ukukhiqizwa kweShayina kweziphakathi zokudaya kanye ne-pigment kuye kwathuthukiswa kakhulu kusukela ngo-1950s.Esikhathini p...Funda kabanzi
