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Super dispersion and active alumina nanopowder
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| Post Date: | Jan 04,2014 |
| Expiry Date: | Jan 04,2015 |
| Detailed Description: |
Cas No. :1344-28-1
Quantity: 1000Metric Tons Payment Method: T/T Basic information： Chemical name：alumina;aluminum oxide CAS No：1344-28-1 molecular formula：Al2O3 molecular weight：101.9 Product characters： 1. Small particle size, less than 5 nanometer. 2. Big surface area about 300 m2/g , good pore structure. 3. Excellent dispersion property and high stability. 4. High catalytic activity, test indicates catalytic activity of this type nano-alumina has over 5 times than regular Y phase alumina nanopowder. Specification ： Item no: JR04 Powder Appearance: White powder Dispersion appearance: Transparent liquid Particle size: 3-5nm Content: 99.99% Crystal phase: γ Surface area, m2/g: 250-350 Surface property: hydrophilic Application ： 1. High active catalyst and catalyst carrier 2. Transparent coating 3. Transparent painting 4. Transparent alumina ceramics 5. Optical ceramics Precision polishing liquid such as Silicon wafer polishing, jewel wafer polishing Dosage：0.1%-0.5% |
| CAS Registry Number: | 1344-28-1 |
| Synonyms: | ;alpha-Alumina;Aluminumoxidegammamodmicron;Aluminamesh;alpha Alumina;Aluminium oxide;Aluminium oxide,active;oxo-oxoalumanyloxy-alumane;dialuminum oxygen(-2) anion;Aluminium oxide wafer;;corundum, artificial;Corundum (lattice spacing, other parameters);activated alumina;alumina activated;activated alumina ball;activated alumina desiccant;Ultrafine Alumina; |
| Molecular Formula: | Al2O3 |
| Molecular Weight: | 101.9613 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:; |
| Risk Codes: | R36/37/38:; |
| Safety Description: | S24/25:; |
| Company: | hang zhou wan jing new material co., ltd. [ China ] |
| Contact: | Jone |
| Tel: | 0571-88852193 |
| Fax: | 0571-87908550 |
| Email: | veking880213@126.com |
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