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Montmorillonite K-10, ACROS Organics™

Chemical Identifiers

Chemical Name or Material Montmorillonite K-10
CAS 1318-93-0
MDL Number MFCD00132796
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Catalog Number Mfr. No. Packaging Quantity Price Quantity    


fisher scientific acros
Glass Bottle 5g CALL N/A N/A
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Description & Specifications


Physical Form Powder
pH 3.5 (10% filtered suspension)
Quantity 5g
Color Beige to gray
Packaging Glass Bottle
Particle Size Sieve analysis of the dry powder:>63 Micron <25%
Chemical Name or Material Montmorillonite K-10
Loss on Ignition 6% (1000°C, 2 hrs.)
Magnesium Oxide 1.1% (dried at 110°C, 2hrs)
Moisture free moisture (110°C, 2 hrs.): < 3%
Pore Volume micropore volume: 0 to 80nm: 0.36mL/g, 0 to 24nm: 0.30mL/g, 0 to 14nm: 0.26mL/g
Aluminum Oxide 14% (dried at 110°C, 2hrs)
Potassium Oxide 1.9% (dried at 110°C, 2hrs)
Silicon Dioxide 73% (dried at 110°C, 2hrs)
Sodium Oxide 0.6% (dried at 110°C, 2hrs)
Surface Area 240m2/g
MDL Number MFCD00132796
CAS 1318-93-0
Bulk Density apparent bulk density: 370g/L
Calcium Oxide 0.2% (dried at 110°C, 2hrs)
Fe2O3 2.7% (dried at 110°C, 2hrs)

Lewis acid