China Manufacturer for Vci Rustproof Powder Additives - Sodium fluorosilicate 16893-85-9 for building materials – Standard Imp&exp Detail:
Basic Info
Model No.: SSF
Additional Info
Packaging: 25kg/bag
Productivity: 500 MT/Month
Brand: std
Transportation: Ocean,Land
Place of Origin: China
Supply Ability: 500 MT/Month
HS Code: 2826.2000
Port: Qingdao,Shanghai
Product Description
Sodium fluorosilicate
White granules or crystalline powders. Odorless. Tasteless. Burning (300 ° C) and then decomposed into sodium fluoride and
silicon tetrafluoride. in alkali liquid. Decomposition to fluoride and silica.it is moisture absorption. Dissolved in 150 parts of cold
water,40 parts of boiling water, insoluble in ethanol. The cold water solution was neutral, in the hot water decomposition
was acidic. The relative density of 2.679. Medium toxic, half lethal dose (rat, oral) 125mg. Irritating
Synonyms :Sodium fluorosilicate;destruxol applex;disodium hexafluorosilicate
CAS no:16893-85-9
Molecular formula:Na2SiF6
Molecular weight:M=188.06
Appearance : white crystal powder
Sodium fluorosilicate specifications
Content | 99% Min |
Fe | 0.02% Max |
Free acid (HCl) | 0.1%Max |
Pb | 0.02%Max |
Water-insoluable | 0.1%Max |
Loss of drying |
Sodium fluorosilicate main Used in galss industrial as apalizer.building materials as coagulator,antiseptic for wood.plastic indusrial as loading agent |
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Product Categories : Inorganic Chemicals
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Every single member from our large efficiency profits team values customers' requirements and organization communication for China Manufacturer for Vci Rustproof Powder Additives - Sodium fluorosilicate 16893-85-9 for building materials – Standard Imp&exp, The product will supply to all over the world, such as: azerbaijan, Buenos Aires, Orlando, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
By Nicola from Philippines - 2016.11.01 17:04
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Lynn from Bulgaria - 2016.05.02 11:33