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I-High Purity Sodium Fluorosilicate |Ukukhiqiza Ukuhlanza Amanzi Isithombe Esifakiwe
  • I-High Purity Sodium Fluorosilicate |Ukukhiqiza Ukwelapha Amanzi

I-High Purity Sodium Fluorosilicate |Ukukhiqiza Ukwelapha Amanzi

I-sodium fluorosilicate ibonakala njengekristalu emhlophe, i-crystalline powder, noma amakristalu angama-hexagonal angenambala.Ayinaphunga futhi ayinambitheki.Ukuminyana kwayo okuhlobene ngu-2.68;inamandla okumunca umswakama.Ingancibilika ku-solvent njenge-ethyl ether kodwa ayincibiliki otshwaleni.Ukuncibilika ku-asidi kuhle kakhulu kunasemanzini.Ingabola ngesisombululo se-alkaline, ikhiqize i-sodium fluoride ne-silica.Ngemva kokushiswa (300 ℃), iboliswa ibe yi-sodium fluoride ne-silicon tetrafluoride.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukuvutha kanye Nezici Eziyingozi

Ayishi ngomlilo okhipha i-fluoride enobuthi ne-sodium oxide, intuthu ye-silica;lapho isabela nge-asidi, ingakhiqiza i-hydrogen fluoride enobuthi.

Izimpawu Zesitoreji

Umgcinimafa:umoya, izinga lokushisa eliphansi, nokomisa;uyigcine ngokuhlukene nokudla kanye ne-asidi.

Ukucaciswa Kwezobuchwepheshe

Izinto Inkomba
I-Sodium fluorosilicate (%) 99.0 MIN
I-Fluorine (njengo-F, %) 59.7 MIN
Amanzi angancibiliki 0.50 MAX
Ukuncipha kwesisindo (105℃) 0.30 MAX
I-asidi yamahhala (njenge-HCl, %) 0.10 MAX
I-Chloride (njenge-Cl-, %) 0.10 MAX
I-sulphate (njenge-SO42-, %) 0.25 MAX
I-ayoni (njengo-Fe, %) 0.02 MAX
Insimbi enamandla (njenge-Pb, %) 0.01 MAX
Ukusabalalisa Usayizi we-Particale:
Idlula ngesisefo esingu-420 micron (40 mesh). 98 MIN
Idlula ngesisefo esingu-250 micron (60 mesh). 90 MIN
Idlula ngesisefo esingu-150 micron (100 mesh). 90 MIN
Idlula ngesisefo esingu-74 micron (200 mesh). 50 MIN
Idlula ngesisefo esingu-44 micron (325 mesh). 25 MAX
Ukupakisha Isikhwama seplastiki esingu-25 kg

Ubuthi

Lo mkhiqizo unobuthi obunomphumela ovuselelayo esithweni sokuphefumula.Abantu abanoshevu womlomo ngephutha bazothola izimpawu ezinzima zokulimala komgudu wamathumbu ngethamo elibulalayo elingu-0.4~4g.Ngesikhathi sokusebenza komqhubi, kufanele bagqoke izinto ezidingekayo zokuvikela ukuvimbela ubuthi.Imishini yokukhiqiza kufanele ivalwe futhi indawo yokusebenzela kufanele ingene umoya ohlanzekile.

Ukwelapha Amanzi I-Sodium Silicofluoride, i-Sodium Fluorosilicate, i-SSF, i-Na2SiF6.

I-sodium fluorosilicate ingabizwa nge-sodium silicofluoride, noma i-sodium hexafluorosilicate, i-SSF.Intengo ye-sodium fluorosilicate ingasuselwa kumthamo womkhiqizo, kanye nobumsulwa obudingwa ngumthengi.

Izinhlelo zokusebenza

● Njenge-opacifying agent ye-vitreous enamels kanye nengilazi ye-opalescent.

● Njenge-coagulant ye-latex.

● Njengesilondolozi sokhuni.

● Njengokugeleza ekuncibilikeni kwezinsimbi ezilula.

● Njenge-ejenti efaka i-asidi embonini yendwangu.

● Futhi isetshenziswa ezimbonini ze-zirconia, ama-frits, ama-enamel e-ceramic, nasezimbonini zemithi.

I-Sodium Fluorosilicate1
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