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98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate

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98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate

98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate
98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate
98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate 98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate 98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate 98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate

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Product Details:
Place of Origin: CHINA
Brand Name: YIXIN
Certification: ISO9001
Model Number: YXF-004
Payment & Shipping Terms:
Minimum Order Quantity: 1-25ton
Price: usd900-1100/ton
Packaging Details: 25/50 bags
Delivery Time: 3-15days after we received deposit
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000 ton per month

98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate

Description
Density: 2.9 G/cm3 CAS NO: 15096-52-3
HS CODE: 2826300000 F Content: 53.5%
MW: 209.94 Dissolution: Poorly Soluble
High Light:

sodium aluminium fluoride

,

trisodium hexafluoroaluminate

 

98% Industry uses of synthetic cryolite powder is as wear-

 

resistant filler and fluxing agent

 

 

 

Description

 

          Synthetic cryolite is also called sodium fluoroaluminate,cryolite ,kryolite,

 

aluminum sodium fluoride .Synthetic cryolite is the inorganic compound with the

 

formula Na3AIF6 . This white solid, discovered by theBrazilian José Bonifácio de

 

Andrada e Silva, occurs naturally as the mineral cryolite and is used extensively in

 

the industrial production of aluminium metal. The compound consists of the sodium

 

(Na+) salt of hexafluoroaluminate (AlF63−).Most cryolite is manufactured from

 

aluminium oxides, hydrofluoric acid, and sodium hydroxide or the equivalent

 

reagent hexafluorosilicic acid:6 NaOH + Al2O3 + 12 HF → 2 Na3AlF6 + 9 H2OIt

 

was mined as cryolite at Ivigtût on the west coast of Greenland, until the deposit

 

was depleted in 1987.Cryolite is poorly soluble in water, which mitigates problems.

 

The LD50 = 600 mg/kg for the comparable compound aluminium trifluoride.

 


Descriptors of Structure

Smiles: [Al+3]([F-])([F-])([F-])([F-])([F-])[F-].[Na+].[Na+].[Na+]

 

InChI: InChI=1S/Al.6FH.3Na/h;6*1H;;;/q+3;;;;;;;3*+1/p-6
 

InChIKey: REHXRBDMVPYGJX-UHFFFAOYSA-H
 

Canonical SMILES: F[Al-3](F)(F)(F)(F)F.[Na+].[Na+].[Na+]

 

 

 

►Safety

 

 

Cryolite is poorly soluble in water, which mitigates problems. The LD50 =

 

600mg/kg for the comparable compound aluminium trifluoride.

 

 

 

Properties:

 

 

(1)H-Bond Donor: 0;                    (2)H-Bond Acceptor: 7;

 

(3)Rotatable Bond Count: 0;    (4)Exact Mass: 209.941266;

 

(5)MonoIsotopic Mass: 209.941266;  (6)Topological Polar Surface Area: 0;

 

(7)Heavy Atom Count: 10;    (8)Formal Charge: 0;

 

(9)Complexity: 62.7;   (10)Isotope Atom Count: 0;

 

(11)Defined Atom Stereocenter Count: 0;

 

(12)Undefined Atom Stereocenter Count: 0;

 

(13)Defined Bond Stereocenter Count: 0;

 

(14)Undefined Bond Stereocenter Count: 0;

 

(15)Covalently-Bonded Unit Count: 4

 

 

►Specification 

 

                                         Macro molecule

 

 

  Na3AlF6

 Item

 

 Specification

 Na3AlF6

 

 98%

 F

 

 53.5%

 Al

 

 13.8%

 Na

 

 31.2%

 SiO2

 

 0.28%

 Fe2O3

 

 0.03%

 SO4

 

 0.01%

 Hygroscopic moisture

 

 0.17%

 Cauterant decrease

 

 1.85%

 Molecular proportion

 

 2.65%

 

                                             

                                            Low molecule

 

 

  Na3AlF6

 Item

 

 Specification

 Na3AlF6

 

 98%

 F

 

 53.4%

 Al

 

 14.6%

 Na

 

 30.5%

 SiO2

 

 0.25%

 Fe2O3

 

 0.03%

 SO4

 

 0.01%

 Hygroscopic moisture

 

 0.15%

 Cauterant decrease

 

 1.27%

Molecular proportion

 

 2.46%

 

 

►Application

 

 

 

 1. As a fluxing agent in aluminum product and non-ferrous metal smelting.

 

 

 2. As a wear- resistant filler for resin and rubber-boned abrasive wheels.
 

 

98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate 0

98% Min Industry Na3alf6 Powder , Wear Resistant Filler Sodium Hexafluoroaluminate 1

 

►Payment term 

 

T/T  30% deposit  ,70% paid against copy B/L 

 

 

 

►MOQ 

 

 

1-25ton

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