BLEACHING EARTH
SYNONYM: ACTIVED CLAY; FULLER’S EARTH
FORMULAR: H2[Al2O3 mSiO2(OH)2] nH2O
CAS NO.: 8031-18-3
H.S. NO.: 2508.2000
DESCRIPTION: 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.
GRADE: CS-1040
SPECIFICATIONS:
DECOLORING POWER
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154 MIN
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ACTIVITY DEGREE (m.mol/kg)
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180 MIN
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FREE ACID (H2SO4)
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0.2% MAX
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FINENESS (200MESH)
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95% MIN
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MOISTURE
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11% MAX
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USES: IT IS WIDELY USED IN THE ABSORPTION AND REFINEMENT OF LUBRICANT, PARAFFIN, VASELINE, VEGETABLE OIL, AND THE PURIFICATION OF HONEY, WAX AND GLYCERINE.
PACKING: 25KGS NET IN WOVEN BAGS WITH PE LINER; 21MT INTO 1X20’FCL
STORAGE: STORE IN A COOL, DRY, VENTILATED AREA
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