Alumina, Activated
- for Column Chromatography
- Manufacturer :
- FUJIFILM Wako Pure Chemical Corporation
- Storage Condition :
- Keep at RT.
- CAS RN® :
- 1344-28-1
- Molecular Formula :
- Al2O3
- Molecular Weight :
- 101.96
- GHS :
-
- Structural Formula
- Label
- Packing
- SDS
Comparison
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Product Number
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Package Size
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Price
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Inventory
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15kg
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In stock in Japan |
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500G
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In stock in Japan |
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Document
Application
Overview / Applications
Outline | Activated alumina is produced by dehydration of hydrated alumina gel at 300 to 500 degrees C. It has strong absorption capacity for water and gas, etc., and is used as an adsorbent, desiccant, and catalyst, (in particular as a dehydration catalyst). Its crystalline form is gamma-alumina.Activated alumina is classified into acidic (pH 4), basic (pH 9), and neutral (pH 7.5) types. The product belongs to the basic type. |
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Property
Appearance | White powder |
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Solubility | Practically insouvle or insoluble in water, acid and alkali. |
Toxicity | TDLo (rat, implant) 200 mg/kg |
pH | pH (100 g/L aqueous slurry, 25 degrees C): 9 - 11 |
Melting Point | 2072 degrees C |
Specific Gravity | 3.97 |
Manufacturer Information
Alias
- Aluminum Oxide, Acidic
Aluminum Oxide, Activated
Aluminum Oxide, Basic
For research use or further manufacturing use only. Not for use in diagnostic procedures.
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