K-CATALYST
Pharmaceutical Materials 2025-03-02
CAS Number: 1318-93-0.
Molecular Formula: Al2O9Si3.
Molecular Weight: 282.21 g/mol.
Appearance: White to off-white powder, with a milky or earthy appearance.
Usage: It is widely used as a catalyst, adsorbent, and filler in various industrial applications.
| Attribute | Details |
|---|---|
| CAS Number | 1318-93-0 |
| Chemical Name | Montmorillonite (also known as Montmorillonite K 10. Montmorillonite K-Catalyst) |
| Formula | Varies (commonly given as Al2O9Si3 or Al2H2O12Si4; note that the exact formula may depend on the specific composition and structure) |
| Molecular Weight | Varies (commonly given as approximately 282.21 g/mol or 360.31 g/mol, depending on the formula used) |
| Appearance | White to beige or gray powder, may have a earthy or powdery texture |
| Properties | Natural silicate mineral, primary component of bentonite clay; has high adsorption capacity and cation exchange properties; expands when hydrated |
| Applications | Used in various industries including pharmaceuticals, cosmetics, and catalysts; also used as a filler, adsorbent, and bleaching agent |
| Safety | May cause irritation to eyes, skin, and respiratory tract; handle with appropriate precautions and refer to Material Safety Data Sheets (MSDS) for detailed safety information |
| Storage Conditions | Store in a cool, dry place, away from direct sunlight and incompatible materials; keep container tightly closed |
| Notes | Montmorillonite is a type of clay mineral that has a wide range of industrial applications due to its unique physical and chemical properties. It is known for its ability to swell and form gels when hydrated, making it useful in various applications such as thickeners, stabilizers, and adsorbents. |
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