I-Eriochrome eluhlaza okwesibhakabhaka emnyama R CAS: 2538-85-4 emnyama emnyama kwipowder emfusa
| Inombolo Yekhathalogu | XD90462 |
| Igama lemveliso | I-Eriochrome eluhlaza okwesibhakabhaka emnyama R |
| CAS | 2538-85-4 |
| Ifomula yeemolekyuli | I-C20H13N2NaO5S |
| Ubunzima beMolekyuli | 416.383 |
| Iinkcukacha zokuGcina | 2 ukuya ku-8 °C |
| IKhowudi yoMrhumo eHarmonized | 29370000 |
Ukucaciswa kweMveliso
| Imbonakalo | brown emnyama ukuya kumgubo omfusa |
| Isivavanyi | 99% |
Inkqubo ye-adsorption yeedayi ezimbini njengomsebenzi we-pH kwii-adsorbents ezintathu ezahlukeneyo (i-goethite, i-Co-goethite, kunye ne-magnetite) ihlalutyiwe.Ukuziphatha okuqhelekileyo kwe-anionic adsorption kwabonwa kuzo zombini iidayi kwi-goethite kunye ne-Co-goethite.Inqanaba le-adsorption lalihlala lihleli kuluhlu lwe-pH efundwayo xa i-adsorbent yayiyimagnetite.Imodeli ye-capacitance engaguqukiyo (CCM) yaqeshwa ukuze ilingane neziphumo zovavanyo.Izakhiwo ezikumphezulu ezicetywayo kwidatha ye-adsorption bezivumelana neepateni ezifunyenwe kwi-FTIR spectroscopy kunye nokubalwa komatshini wemolekyuli.I-Goethite inomsebenzi omhle kakhulu njenge-adsorbent ye-Alizarin kunye ne-Eriochrome Blue Black R. Ubukho be-cation yangaphandle kwi-Co-goethite ayiphuculi izakhono ze-adsorption ze-goethite.Kwi-pH ephantsi, amanani e-Alizarin kunye ne-Eriochrome Blue Black R adsorbed kwi-goethite kunye ne-Co-goethite ziyafana.Nangona kunjalo, ukuxhomekeka okuphezulu kunye nokunyuka kwe-pH kubonwa yi-Eriochrome Blue Black R. Kwi-magnetite, i-adsorption yedayi ibonisa ukuhambelana okuncinci kuzo zombini iidayi.Ukuqwalaselwa kwe-elektroniki kunye ne-steric kunokuchaza iindlela ezifumaneka kwi-adsorption yeedayi ezimbini kwii-oxide zentsimbi ezintathu ezifundwe kulo msebenzi.
![3,3′,5,5′-Tetramethyl-[1,1'-biphenyl]-4,4′-diamine Cas: 54827-17-7 99%](http://cdn.globalso.com/xdbiochems/54827-17-71.jpg)
