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High Purity Sodium Fluorosilicate | Metsi Manufacture Featured Image
  • High Purity Sodium Fluorosilicate | Tlhahiso ea Phekolo ea Metsi

High Purity Sodium Fluorosilicate | Tlhahiso ea Phekolo ea Metsi

Sodium fluorosilicate e hlaha e le kristale e tšoeu, phofo ea kristale, kapa likristale tse se nang mebala tse mahlakore a mabeli. Ha e na monko ebile ha e latsoehe. Boima ba eona bo lekanyelitsoeng ke 2.68; e na le bokhoni ba ho monya mongobo. E ka qhibiliha ka har'a motsoako o kang ethyl ether empa ha e qhibilihe ka joala. Ho qhibiliha ha asiti ho molemo ho feta ka metsing. E ka senyeha ka tharollo ea alkaline, e hlahisang sodium fluoride le silika. Kamora ho tjhesa (300 ℃), e senngwa ho ba sodium fluoride le silicon tetrafluoride.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Litšobotsi tsa ho Chesa Le Kotsi

Ha e chese ka mollo o lokollang chefo ea fluoride le sodium oxide, mosi oa silica; ha e sebetsa ka asiti, e ka hlahisa chefo ea hydrogen fluoride.

Litšobotsi tsa polokelo

Polokelo ea Lichelete:moea, mocheso o tlase le ho omisa; e boloke ka thoko ho lijo le asiti.

Tlhaloso ea Setsebi

Lintho Index
Sodium fluorosilicate (%) 99.0 MIN
Fluorine (joalo ka F, %) 59.7 MIN
Metsi a sa qhibiliheng 0.50 MAX
Ho theola boima ba 'mele (105 ℃) 0.30 MAX
Asiti ea mahala (joalo ka HCl, %) 0.10 MAX
Chloride (joalo ka Cl-, %) 0.10 MAX
Sulphate (joalo ka SO42-, %) 0.25 MAX
Aene (joalo ka Fe, %) 0.02 MAX
Metako e boima (joalo ka Pb, %) 0.01 MAX
Particale Size Distribution:
Ho feta ka 420 micron (40 mesh) sieve 98 MIN
Ho feta ka 250 micron (60 mesh) sieve 90 MIN
Ho feta ka 150 micron (100 mesh) sieve 90 MIN
Ho feta ka 74 micron (200 mesh) sieve 50 MIN
Ho feta ka 44 micron (325 mesh) sieve 25 MAX
Ho paka 25 kg polasetiki mokotla

Chefo

Sehlahisoa sena se na le chefo e nang le phello e susumetsang ho setho sa phefumoloho. Batho ba nang le chefo ea molomo ka phoso ba tla fumana matšoao a matla a tšenyo ea pampiri ea mala ka tekanyo e bolaeang e le 0.4 ~ 4g. Nakong ea ts'ebetso ea mosebeletsi, ba lokela ho apara lisebelisoa tse hlokahalang tsa tšireletso ho thibela chefo. Lisebelisoa tsa tlhahiso li lokela ho koaloa 'me workshop e lokela ho ba le moea o motle.

Kalafo ea Metsi Sodium Silicofluoride, Sodium Fluorosilicate, SSF, Na2SiF6.

Sodium fluorosilicate e ka bitsoa sodium silicofluoride, kapa sodium hexafluorosilicate, SSF. Theko ea sodium fluorosilicate e ka ipapisa le boleng ba sehlahisoa, le bohloeki boo moreki a bo hlokang.

Lisebelisoa

● E le moemeli oa opacifying bakeng sa li-enamel tsa vitreous le khalase ea opalescent.

● E le coagulant bakeng sa latex.

● E le ntho e sireletsang lehong.

● E le ho phalla ha ho qhibiliha ha litšepe tse bobebe.

● E le moemeli oa ho etsa asiti indastering ea masela.

● E boetse e sebelisoa ho li-zirconia pigment, frits, li-enamel tsa letsopa le indastering ea meriana.

Sodium Fluorosilicate1
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