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Lithium-ion Battery Anode Materials Nano Si Silicon Powder
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| Post Date: | Oct 13,2014 |
| Expiry Date: | Apr 11,2015 |
| Detailed Description: |
Cas No. :7440-21-3
Quantity: 0.1Kilograms Payment Method: T/T,Paypal The information of Nano Silicon Powder: Particle size 30-50nm Purity 99% Color Brownish-yellow CAS No. 7440-21-3 EINECA No. 231-130-8 MF Si Application: 1. In lithium-ion battery anode materials, enhance more than 3 times capacitance and cycle-index of charge-discharge: 1) To use silicon nanopowder make into silicon nanowires; 2) Coated graphite on silicon nanopowder surface. 2. In high-temperature coating and refractory materials. 3. In diamond composite, used in cutting tool: under high pressure, mixing silicon nanopowder and diamond can get silicon carbide. 4. After purification, metallic silicon can be made into polycrystalline silicon. 5. Silicon reacting with organics, can be used as raw material of organic polymer material. Company Information: Hongwu International Group Ltd, with HWNANO brand, is a high-tech enterprise focusing on manufacturing, research, development and processing of nanoparticles,nanopowders, micron powders. We have our own nano powders production base,located in Xuzhou, Jiangsu, mainly supplying silver nanoparticles, copper nanoparticles, silicon carbide whisker/powders, carbon nanotubes, graphene,aluminum oxide nanoparticles, silicon nitride powders, silver nanowires and other nano materials with small quantity for researchers and bulk order for industry groups. |
| CAS Registry Number: | 7440-21-3 |
| Synonyms: | ;silicon coating quality balzers;silicium;silicon, containing by weight not less than 99.99 % of silicon;SiliconpowderNmesh;Silicon Monocrystalline;SiliconchipsNmm;SiliconrandompiecesNcm;Silicon wafer <100> orientation P-doped;Silicon wafer <111> orientation;Silicon powder;Siliconwaferorientation;Siliconwafer;Silicon (low oxygen);Silicon (3 oxygen levels);Silicon chips (99.9999%);Silicon random pieces (99.5%);Silicon solution 1000 ppm;Silica flour; |
| Molecular Formula: | Si |
| Molecular Weight: | 28.0855 |
| Molecular Structure: | 
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| Hazard Symbols: |  F:Flammable; |
| Risk Codes: | R11:; |
| Safety Description: | S16:; S33:; S7/9:; |
| Company: | Hongwu International Group Ltd |
| Contact: | Lily lin |
| Tel: | 86-20-87226359 |
| Fax: | 66622682 |
| Email: | hwsales@xuzhounano.com |
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