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10 Metric Ton |
FOB Price:USD 640.0000 -660.0000 |
Potassium Fluosilicate supplier Dipotassium hexafluorosilicate POTASSIUM SILICOFLUORIDE
Wuhan Xinru Chemical Industry Co.,Ltd founded in 2006, engaged in R&D, producing and marketing barium salts, sodium salts, fertilizer and medical intermediates.
We have several stock-holding factories, based on strong R&D ability, advanced production technology and experienced team; pluses international trade office in Wuhan, we can offer high and stable quality products with quick response and service.
Since 2006,we have already developed and established a very good relationship with different reputed customers in EU, Egypt, Canada, Korea, USA, Chile, Turkey, Thailand etc.Our products widely used in water purification,magnet material, rubber, ceramic,glass,painting, powder coating, plastic industry, pharmacy and so on.
OUR MISSION: satisfy customers needs ,serve wholeheartedly and sincerely.
OUR SERVICE: supply excellent quality product with competitive price and fast
shipment and timely delivery.
In the light of customer first, excellent quality, competitive price, good service, the principle of mutual benefit , to serve our new and old customers.
All we want is win-win busines.
Welcome to our company and warm welcome to inquiry me about all of our products, we will provide the competitive price for it.
We are sincerely responsible for the “Product quality and “After service.
Product Details:
Potassium Fluosilicate:
Molecular Weight: 220.26
Molecular Formula: K2SiF6
Properties:
White crystal or powder, odorless and tasteless, specific gravity(hexagonal crystal): 3.08, specific gravity(cubical crystal): 2.665(17°C), slight acidity, hygroscopic; slight soluble in water and soluble in hydrochloric acid, the solubility slightly improves with the rise of temperature; insoluble in alcohol, hydrolyze to potassium fluoride, hydrogen fluoride and silicic acid in heat water, decompose to potassium fluoride and silicon tetrafluoride when ignition.
Specification:
Item |
Index |
K2SiF6, % ≥ |
99 |
Iron(Fe), % ≤ |
0.005 |
Free Acid(H2SiF6),% ≤ |
0.1 |
Heavy Metal(Pb), % ≤ |
0.01 |
Sulfate(SO4), % ≤ |
0.2 |
Moisture, % ≤ |
0.5 |
Chloride(Cl), % ≤ |
0.1 |
P2O5, % ≤ |
0.005
|
Fineness(80 mesh), % ≤ |
90 |
Water-insoluble Matter,% ≤ |
0.5 |
Use:
It is used as antiseptic in wood industry, as flux in refining of magnesium and aluminum in metallurgy industry, to produce potassium glass, optical glass and opaque glass in glass industry, to produce insecticide in pesticide industry, to produce intermediate in organic industry, as analytic reagent in analytic chemical, to produce anticorrosive material in chemical production, to synthesize mica, etc.
Packing:
25kg or 50kg paper bag / plastic woven bag with lining or ton bag with pallet,
Special package according to customers’ requirement.
Storgae:
Should be kept from moisture during transportation and stored in cool, ventilated and dry place.
Our factory:
CAS NO:4065-45-6
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