Shanghai Yixin Chemical Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000 ton per month |
| Delivery Time | 3-15days after we received deposit |
| Packaging Details | 25/50 bags |
| Density | 2.9 g/cm3 |
| CAS NO | 15096-52-3 |
| HS CODE | 2826300000 |
| F content | 53.5% |
| MW | 209.94 |
| Dissolution | poorly soluble |
| Brand Name | YIXIN |
| Model Number | YXF-004 |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 1000 ton per month |
| Delivery Time | 3-15days after we received deposit | Packaging Details | 25/50 bags |
| Density | 2.9 g/cm3 | CAS NO | 15096-52-3 |
| HS CODE | 2826300000 | F content | 53.5% |
| MW | 209.94 | Dissolution | poorly soluble |
| Brand Name | YIXIN | Model Number | YXF-004 |
| Certification | ISO9001 | Place of Origin | CHINA |
| High Light | Na3alf6 Sodium Hexafluoroaluminate ，Filler Sodium Hexafluoroaluminate ，Wear Resistant Synthetic Cryolite | ||
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
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% |
|
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. |
T/T 30% deposit ,70% paid against copy B/L
►MOQ
1-25ton
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Seller
Year Established:
1998
Total Annual:
3,000,000-6000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Since it is established in 1998, Shanghai Yixin Chemical Co., Ltd has become a reliable player in the field of chemical industry. Currently, overseas business of our company is composed of two sectors, basic inorganic raw chemicals and fine chemicals. Through our team's concerted efforts, ... Since it is established in 1998, Shanghai Yixin Chemical Co., Ltd has become a reliable player in the field of chemical industry. Currently, overseas business of our company is composed of two sectors, basic inorganic raw chemicals and fine chemicals. Through our team's concerted efforts, ...
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