Trending Products Excellent Quality Refine Marble Cracking Agent - 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
Product detail pictures:
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Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for Trending Products Excellent Quality Refine Marble Cracking Agent - Sodium fluorosilicate 16893-85-9 for building materials – Standard Imp&exp, The product will supply to all over the world, such as: Zimbabwe , Sudan , Cannes , The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products have been exported to more than 15 countries in the world and have been widely used by customers.
By Marian
from Argentina
- 2015.07.12 12:19
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Lena
from Palestine
- 2015.12.22 12:52
