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| bleaching earth |
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| H2[Al2O3 mSiO2(OH)2] nH2O |
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| 8031-18-3 |
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| IT IS WIDELY USED IN THE ABSORPTION AND REFINEMENT OF LUBRICANT, PARAFFIN, VASELINE, VEGETABLE OIL, AND THE PURIFICATION OF HONEY, WAX AND GLYCERINE |
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IT’S A SUB-WHITE POWDER WHICH IS INSOLUBLE IN WATER, OIL OR ORGANIC SOLVENT
IT HAS STRONG PROPERTIES AS CATION EXCHANGE CAPACITY, SELECTIVE ADSORPTION, HYDROPHILIC PROPERTY, SURFACE ACTIVITY AND CATALYSIS. |
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