Montmorillonite K-10

Calcium based, specific surface area 240 m2/g

Reagent Code: #78897
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Alias Montmorillonite
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CAS Number 1318-93-0

blur_circular Chemical Specifications

scatter_plot Molecular Information
Weight 282.2 g/mol
Formula Al₂O₉Si₃
badge Registry Numbers
EC Number 215-288-5
MDL Number MFCD00132796
inventory_2 Storage & Handling
Density 2-3
Storage room temperature

description Product Description

Montmorillonite K-10 is widely used as a catalyst in organic synthesis due to its acidic properties and high surface area. It is particularly effective in facilitating reactions such as Friedel-Crafts alkylation, acylation, and esterification. Its ability to act as a solid acid catalyst makes it a preferred choice in green chemistry, reducing the need for hazardous liquid acids. Additionally, it is employed in the purification of proteins and enzymes, where it aids in the removal of impurities through adsorption. In the pharmaceutical industry, it serves as an excipient in drug formulations, improving stability and bioavailability. Its adsorption properties also make it useful in environmental applications, such as the removal of heavy metals and organic pollutants from wastewater.

format_list_bulleted Product Specification

Test Parameter Specification
Sieve Analysis of the Dry Powder (63 μm) 0-25%
Specific Surface Area 235-245 m²/g
Water (Karl Fischer) <=0.3%
Assay (Total Base) 95-100
Filtered 3-4
Appearance Yellow or beige to grey powder
Apparent Bulk Density 370 g/L
Micropore Volume (0-14 nm) 0.36 mL/g
Micropore Volume (0-24 nm) 0.30 mL/g
Micropore Volume (0-80 nm) 0.26 mL/g

shopping_cart Available Sizes & Pricing

Size Availability Unit Price Quantity
inventory 50g
10-20 days ฿380.00
inventory 100g
10-20 days ฿620.00
inventory 500g
10-20 days ฿2,260.00
inventory 2.5kg
10-20 days ฿8,080.00
inventory 10kg
10-20 days ฿24,200.00

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