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Activated Alumina
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| Post Date: | Jul 16,2013 |
| Expiry Date: | Jan 12,2014 |
| Detailed Description: |
Cas No. :1344-28-1
Quantity: 12 Price:12 USD Metric Tons Payment Method: njtianlongchem.com/product Characteristic: Activated alumina is manufactured from aluminum hydroxide by dehydroxylating it in a way that produces a highly porous material; this material can have a surface area significantly over 200 square metres/g. The compound is used as a Activated Alumina desiccant (to keep things dry by absorbing water from the air) and as a filter of fluoride, arsenic and selenium in drinking water. It is made of aluminum oxide (aluminium oxide, alumina; Al2O3), the same chemical substance as sapphire and rubies (but without the impurities that give those gems their color). It has a very high surface-area-to-weight ratio. That means it has a lot of very small pores, almost like tunnels, that run throughout it. |
| 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: | Tianlong Flame Retardant Material Co.,Ltd [ China ] |
| Contact: | john |
| Tel: | 861574562138 |
| Fax: | |
| Email: | njhuangcan@163.com |
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