Yogulitsa fakitale wotchipa EDTA-4Na Cas:64-02-8

Yogulitsa fakitale yotsika mtengo EDTA-4Na Cas:64-02-8 Featured Image

Kufotokozera Kwachidule:

Zogulitsa ndi ntchito zake:

EDTA-4Na, yomwe imadziwikanso kuti tetrasodium EDTA kapena EDTA-Na4, ndi chelating agent yomwe imagwiritsidwa ntchito m'mafakitale osiyanasiyana.Mapangidwe ake apadera a mankhwala amachititsa kuti ikhale yofunika kwambiri pa ntchito zosiyanasiyana.

EDTA-4Na ndi ufa wa crystalline woyera wokhala ndi mamolekyu a C10H12N2Na4O8 ndi kulemera kwa 380.17 g / mol.Ili ndi kusungunuka kwakukulu m'madzi, kotero imatha kugwiritsidwa ntchito mosavuta munjira zambiri zamadzimadzi.Chemistry imakhala yokhazikika pansi pazikhalidwe zodziwika bwino ndipo imakhala ndi nthawi yayitali kuti iwonetsetse kugwira ntchito kwa nthawi yayitali.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Makhalidwe abwino kwambiri a EDTA-4Na amagwira ntchito yofunika kwambiri m'mafakitale ambiri.Itha kupanga ma complexes okhazikika okhala ndi ayoni azitsulo, komanso ma ayoni achitsulo a chelate monga calcium, magnesium, iron, ndi mkuwa.Choncho, katunduyu amathandiza kuti mankhwalawa achotse zowonongeka zazitsulo zosafunikira ndikuletsa zotsatira zake zoipa muzogwiritsira ntchito zosiyanasiyana.

EDTA-4Na imagwiritsidwa ntchito kwambiri m'mafakitale, kuphatikizapo koma osati kokha ku mankhwala a madzi, ulimi, mankhwala, zakudya ndi zodzoladzola.Kuthekera kwake kupangira ma ion zitsulo kumapangitsa kuti ikhale gawo lofunikira pakuwongolera madzi kuti lithandizire kupewa mapangidwe amtundu ndikuthandizira kuchotsa ma ion zitsulo zolemera m'madzi onyansa.Kuphatikiza apo, imagwira ntchito ngati stabilizer komanso yosungira zinthu zosiyanasiyana, kuwonetsetsa kuti pakhale moyo wapamwamba kwambiri komanso alumali.

Takulandilani kuzinthu zathu zoyambitsira za EDTA-4Na (CAS: 64-02-8).Ndife okondwa kuyambitsa mankhwala osunthikawa kuti akwaniritse zosowa zosiyanasiyana zamafakitale.M'nkhaniyi, tikuwonetsani mwachidule za malonda, ntchito zake, ndi ubwino zomwe zingabweretse ku bizinesi yanu.Tikukupemphani kuti mufufuze mayankho athu ndikukulimbikitsani kuti mutilankhule ndi mafunso aliwonse.

Ubwino wake

EDTA-4Na (CAS: 64-02-8) ndi mankhwala ofunikira omwe ali ndi ntchito zosiyanasiyana m'mafakitale osiyanasiyana.Ma chelating ake komanso kukhazikika kwabwino kumapangitsa kuti ikhale yodalirika komanso yothandiza pamachitidwe osiyanasiyana amakampani.Monga akatswiri ogulitsa mankhwala apamwamba kwambiri, tadzipereka kupereka mankhwala ndi ntchito zabwino kwambiri kuti tikwaniritse zosowa za makasitomala athu.Ngati muli ndi mafunso kapena mukufuna zambiri, chonde musazengereze kutilankhula nafe.

Kufotokozera

Maonekedwe	Ufa wa crystalline woyera mpaka woyera	Gwirizanani
Chiyero (%)	≥99	99.85
Cl^-(%)	≤0.02	0.012
NTA (%)	≤1.0	0.27
SO₄^2-(%)	0.02	0.008
Pb (ppm)	≤10	8
Fe (ppm)	≤10	5
Chelating mtengo (mg(CaCO₃)/g)	≥220	225
PH (50g/L:25℃)	10.5-11.5	10.85
Kachulukidwe kachulukidwe (kg/m³)	700-950	850
Maonekedwe	Ufa wa crystalline woyera mpaka woyera	Gwirizanani