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China Magnesium fluosilicate - China Supplier
China Magnesium fluosilicate - China Supplier

Magnesium fluosilicate

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Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
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CAS NO: 12449-55-7
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Description
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It is a colourless or white rhombus or acerose, odorless crystal. d 1.788.It is not easily deliquescence, but effloresce to lose crystal water. It is dehydrated at over 80℃ and gives out gas of silicon tetrafluoride. It is easily soluble in water, soluble in dilute acid, hardly soluble in hydrofluoric acid, insoluble in alcohol. Its aqueous solution appears acidity. It reacts with alkali to form corresponding fluoride and silicon dioxide. It is noxious!
It is used as hardening agent and waterproof agent for concrete to improve rigidity and intensity, in handling fluoride efflorescence of silica building, in ceramic industry. It prevents and kills off insect pests from textile. It is used as insecticide e

CAS NO:12449-55-7;16949-65-8

EC NO:241-022-2

Molecular Formula:F2MgO4Si2

Molecular Weight:182.4704

Synonyms:;Magnesium Fluorosilicate;magnesium bis[fluoro(oxo)silanolate];Magnesium Fluosilicate;

Molecular Structure:氟硅酸鎂 12449-55-7;16949-65-8

CAS NO:12449-55-7;16949-65-8

EC NO:241-022-2

Molecular Formula:F2MgO4Si2

Molecular Weight:182.4704

Synonyms:;Magnesium Fluorosilicate;magnesium bis[fluoro(oxo)silanolate];Magnesium Fluosilicate;

Molecular Structure:氟硅酸鎂 12449-55-7;16949-65-8

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
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