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Ucoceko oluPhezulu lweSodium Fluorosilicate |Ukwenziwa koMfanekiso waManzi oPhakathisiweyo
  • Ucoceko oluPhezulu lweSodium Fluorosilicate |Ukwenziwa koKucocwa kwamanzi

Ucoceko oluPhezulu lweSodium Fluorosilicate |Ukwenziwa koKucocwa kwamanzi

I-sodium fluorosilicate ibonakala njengekristale emhlophe, i-crystalline powder, okanye i-crystals engenambala engama-hexagonal.Ayinavumba kwaye ayinancasa.Ubuninzi bayo obusondeleyo bu-2.68;inamandla okufunxa ukufuma.Inokunyibilika kwi-solvent efana ne-ethyl ether kodwa ayinyibiliki etywaleni.Ukunyibilika kwi-asidi kugqwesileyo ngakumbi kunaleyo emanzini.Iyakwazi ukubola kwisisombululo se-alkaline, ivelise i-sodium fluoride kunye ne-silica.Emva kokutshiswa (300 ℃), iboliswa ibe yi-sodium fluoride kunye ne-silicon tetrafluoride.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukutsha kunye neempawu zeNgozi

Ayinakutsha kunye nomlilo okhupha i-fluoride enetyhefu kunye ne-sodium oxide, umsi we-silica;xa isenziwa ngeasidi, inokuvelisa ityhefu eyihydrogen fluoride.

Iimpawu zoGcino

UNondyebo:umoya, ubushushu obuphantsi, nokomisa;yigcine ngokwahlukileyo kukutya kunye neasidi.

Inkcazo yobuGcisa

Izinto Isalathiso
Isodium fluorosilicate (%) 99.0 MIN
I-Fluorine (njenge-F, %) 59.7 MIN
Izinto ezinganyibilikiyo zamanzi 0.50 MAX
Ukuncipha kobunzima (105℃) 0.30 MAX
Iasidi yasimahla (njenge-HCl, %) 0.10 MAX
I-Chloride (njenge-Cl-, %) 0.10 MAX
Sulphate (njengoko SO42-, %) 0.25 MAX
Intsimbi (njengeFe, %) 0.02 MAX
Intsimbi enzima (njenge Pb, %) 0.01 MAX
Ubungakanani bePartile:
Ukudlula kwi-420 micron (40 mesh) isisefo 98 MIN
Ukudlula kwi-250 micron (60 mesh) isisefu 90 MIN
Ukudlula kwi-150 micron (100 mesh) isihluzo 90 MIN
Ukudlula kwi-74 micron (200 mesh) isihluzo 50 MIN
Ukudlula kwi-44 micron (325 mesh) isisefu 25 MAX
Ukupakisha 25 kg ingxowa yeplastiki

Ubutyhefu

Le mveliso inetyhefu enefuthe elikhuthazayo kwilungu lokuphefumula.Abantu abanetyhefu yomlomo ngempazamo baya kufumana iimpawu ezinzima zomonakalo kumzila wesisu kunye nedosi ebulalayo yi-0.4 ~ 4g.Ngexesha lokusebenza komqhubi, kufuneka banxibe izixhobo eziyimfuneko zokukhusela ukuthintela ubuthi.Izixhobo zokuvelisa kufuneka zitywinwe kwaye iworkshop kufuneka ingene umoya.

Unyango lwamanzi i-Sodium Silicofluoride, i-Sodium Fluorosilicate, i-SSF, i-Na2SiF6.

I-sodium fluorosilicate ingabizwa ngokuba yi-sodium silicofluoride, okanye i-sodium hexafluorosilicate, i-SSF.Ixabiso le-sodium fluorosilicate inokusekelwe kumthamo wemveliso, kunye nokucoceka okufunwa ngumthengi.

Usetyenziso

● Njenge-opacifying agent ye-vitreous enamels kunye neglasi ye-opalescent.

● Njenge-coagulant ye-latex.

● Njengesixhobo sokugcina iinkuni.

● Njengoguquguquko ekunyibilikeni kweentsimbi ezikhanyayo.

● Njenge-ejenti yokufaka iasidi kushishino lwamalaphu.

● Ikwasetyenziswa kwi-zirconia pigments, frits, ceramic enamels nakwimizi-mveliso yamayeza.

I-Sodium Fluorosilicate1
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