Packaging & Delivery
Product Description
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Sodium Fluorosilicate is a fine, white, odorless, powdered solid. Toxic by ingestion, inhalation and skin absorption.
1.Appearance : White, hexagonal crystals.
White, crystalline powder.
White, free-flowing powder.
2.production method:
Sodium fluorosilicate is made by neutralizing fluorosilicic acid with sodium chloride or sodium sulfate.
3.Usage :
Additives for water fluoridation, ore refining, or other fluoride chemical (like sodium fluoride, magnesium silicofluoride, cryolite, aluminum fluoride) production.in the field of laundry souring, manufacturing enamels, manufacturing coated papers, wood preservative , foam production, opal glass, ore flotation and water fluoridation.
Features:
1.Sodium fluorosilicate appears as white crystal, crystalline powder or colorless hexagonal crystals.
2.It is odorless and tasteless.
3.3.Its relative density is 2.68;
4.it has moisture absorption capability.
5.It can be dissolved in a solvent such as ethyl ether but insoluble in alcohol.
6.The solubility in acid is greater than that in water.
7.It can be decomposed in alkaline solution, generating sodium fluoride and silica. After searing (300 ℃), it is decomposed into sodium fluoride and silicon tetrafluoride. It is poisonous!
Item name : Sodium Fluorosilicate
Molecular Formula: Na2SiF6
Appearance: White power
CAS No.: 16893-85-9
EINECS No.: 240-934-8
HS Code: 2826901000
Molecular Weight: 188.06
Purity: 99%Min
Specification:
Na2Si6 | Item | Specification |
Na2SiF6 | ≥99% | |
Fe | ≤0.02% | |
Loss of Weight on drying at 105°C | ≤0.40% | |
Insoluble in Water | ≤0.50% | |
Free Acid(HCL) | ≤0.15% | |
Heavy Metal(Pb) | ≤0.05% |
Usage:
Sodium Fluorosilicate mainly used for building industry ,coagulator ,wood preservative ,insecticide ,man-made cryolite ,medicine and drinking water.
Packaging & Shipping
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Packing Details : 50KG /PP woven bag , or customized. 25MT/20'FCL
Delivery Time : Within 7-12days after order confrimation .
Our Services
Company Information
Shanghai Yixin Chemical Co.,Ltd.
Since it is established in 1998 ,Shanghai Yixin Chemical Co.,Ltd. has become a reliable supplier in the field of chemical industry .
Currently ,overseas business of our company is composed of two parts basic inorganic raw chemicals and fine chemicals .
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Borax Decahydrate Boric Acid
Potassium Carbonate Barium Carbonate
Copper Sulphate Ammonium Sulphate
Potassium Fluotitanate Potassium Bicarbonate
Sodium Fluorosilicate Strontium Carbonate
We also sell inorganic chemicals like as following :
Sodium Nitrate,Sodium Carbonate,Lithium Carbonate ,
Sodium Hydroxide,Cerium Oxide ,Cobalt Oxide ,
Potassium Borofluoride ,Sodium fluoroaluminate
ZnO Oxide, Potassium fluorosilicate,Aluminium Oxide
We aim to build a worldwide business ,to provide reliable quality chemicals at competitive price for your needs .we will listen to what do you want and endeavor to achieve it .
Looking forwarding to providing you high quantity products and warmly service .
Why choose us
Business TypeCountry / Region | Trading CompanyShanghai, China | Main ProductsTotal Employees | barium carbonate, potassium carbonate, Potassium nitrate, mica, KBF411 - 50 People |
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Total Annual RevenueYear Established | US$10 Million - US$50 Million1998 | CertificationsProduct Certifications | -- |
PatentsTrademarks(1) | - YINXIN | Main Markets | South Asia 10.00%Central America 10.00%Western Europe 10.00% |
No. of Employees in Trade Department | No. of Employees in Trade Department |
---|---|
Average Lead Time | Average Lead Time |
Total Annual Revenue | Total Annual Revenue |
Accepted Delivery Terms | Accepted Delivery Terms |
Accepted Payment Currency | Accepted Payment Currency |
Accepted Payment Type | Accepted Payment Type |
Nearest Port | Nearest Port |
Main Markets & Product(s)
Main Markets | Total Revenue(%) | Main Product(s) | Verified |
---|---|---|---|
South Asia | 10.00% | - | - |
Central America | 10.00% | - | - |
Western Europe | 10.00% | - | - |
Eastern Asia | 10.00% | - | - |
Mid East | 10.00% | - | - |
Oceania | 10.00% | - | - |
Africa | 10.00% | - | - |
Southeast Asia | 10.00% | - | - |
Eastern Europe | 10.00% | - | - |
South America | 10.00% | - | - |
No. of Employees in Trade Department | 6-10 People |
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Average Lead Time | 10 |
Total Annual Revenue | US$10 Million - US$50 Million |
Accepted Delivery Terms | FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES |
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Accepted Payment Currency | USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF |
Accepted Payment Type |
In order to meet the standards of the heatsink industry, Yixin has to go through a strict inspection process conducted by precise inspection equipment. There is no residual glue after stripped off
In the designing stage of Yixin , thermodynamics and the law of heat conduction theories are taken into consideration by the designers. Pattern printing can be customized on this product
Yixin is completed after a series of the production processes, namely, mold extrusion, turning, milling, drilling, lathing, grinding, and wire cutting. It has the advantage of good breaking strength
Yixin is developed with a deep investigation. Its air circulation part, materials and layout of the interface with the device are all seriously considered by the R&D team. It will not lose its adherence force even stored for a long period
During the development of Yixin , the interface with the device issue is taken into consideration with the purpose of reducing the tiny air gaps between the component and the product. It can be used by hands or automatic carton sealing machines
Shanghai Yixin Chemical Co., Ltd. There are professional raw material procurement agency partners who can purchase the required raw materials efficiently and at low prices to ensure the quality of raw materials, in addition to reasonable arrangements for the production process, improve the utilization rate of equipment, and use materials, Improvement of operating procedures, production conditions, etc., increase labor productivity, reduce labor consumption per unit of product, and at the same time establish the concept of "improving quality and reducing cost", reducing waste loss, product after-sales maintenance costs and other intangible losses, through various channels and methods Carry out scientific and standardized control of costs, reasonably save costs, reduce product market prices, and improve product cost performance under the premise of ensuring quality remains unchanged.
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