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Bentonite Soapstone with Excellent Ion Exchange Properties Montmorillonite-Based Mineral for Versatile Industrial Applications
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Bentonite Soapstone with Excellent Ion Exchange Properties Montmorillonite-Based Mineral for Versatile Industrial Applications
| MOQ: | 500g, 1kg or 25kg for sample, 1000kg for commercial order |
| Standard Packaging: | Net Weight 25kg or 200kg/package |
| Delivery Period: | In 3 working days |
| Payment Method: | T/T, LC, OA |
| Supply Capacity: | 3000 Tons/month |
Detail Information
Place of Origin
Shanxi, China
Brand Name
Zorui
Certification
ISO, COA, MSDS, TDS, AAA
Name:
Bentonite
Alias:
Soapstone
CAS No.:
1302-78-9
Density:
2~3g/cm3
Boiling Point:
381.8°C At 760 MmHg
Flash Point:
184.7°C
Sample:
Available
Port:
Tianjin,Shanghai,Qingdao,Other Ports In China
Port:
Tianjin, Shanghai, Qingdao, Other Ports In China
Trade Term:
EXW, DAP, FOB, CFR, CIF, CPT, CIP
Shipping:
Sample By Express, 100kg+ By Air, 1000kg+ By Sea
Highlight:
Excellent Ion Exchange Properties Bentonite
,Montmorillonite-Based Mineral Soapstone
,Versatile Industrial Applications Montmorillonite
Product Description
Bentonite CAS 1302-78-9
Bentonite is a non-metallic mineral with montmorillonite as the main mineral component. Its unique 2:1 crystal structure consists of two silica-oxygen tetrahedra sandwiching a layer of aluminum-oxygen octahedra. The presence of exchangeable cations such as Cu, Mg, Na, and K within the montmorillonite structure provides excellent ion exchange capabilities.
Key Benefits
- Excellent Ion Exchange Properties
- Montmorillonite-Based Mineral
- Versatile Industrial Applications
Target Industries: Agriculture, Construction, Chemical Industry, Environmental Protection.
Technical Specifications
| Name | bentonite |
| Alias | Soapstone |
| CAS No. | 1302-78-9 |
| Density | 2~3g/cm³ |
| Boiling Point | 381.8°C at 760 mmHg |
| Flash Point | 184.7°C |
Product Introduction
Bentonite is a naturally occurring clay composed primarily of montmorillonite, known for its unique swelling properties and high absorption capacity. Widely used across multiple industries including construction, drilling, and cosmetics, Bentonite serves diverse functional purposes due to its exceptional physical and chemical characteristics.
Physical and Chemical Specifications
| CAS Number | 1302-78-9 |
| Chemical Formula | (Na,Ca)0.33(Al,Mg)2Si4O10(OH)2*nH2O |
| Molecular Weight | Varies depending on composition |
| Appearance | Fine powder, typically gray or cream-colored |
| Solubility | Insoluble in water |
| pH Level | Approximately 7-10 |
Product Functions
- Absorbent: High cation-exchange capacity enables effective absorption of water and other liquids
- Thickening Agent: Increases viscosity in formulations to enhance texture and stability
- Binding Agent: Serves as a binder in products including cat litter and animal feed
- Filtration Aid: Utilized in liquid purification and as a filter aid in industrial processes
Application Areas
- Construction: Used in civil engineering for sealing ponds and landfills, and as a component of drilling mud
- Food Industry: Employed in beverage clarification and as an anti-caking agent in powdered foods
- Cosmetics: Incorporated in cosmetic formulations for absorbent and thickening properties
- Pharmaceuticals: Used as an excipient and binding agent in drug formulations
Manufacturing Process
- Extraction: Bentonite is mined from natural deposits using surface mining techniques
- Processing: The clay is crushed, ground into fine powder, and purified to remove impurities
- Quality Control: Each batch undergoes rigorous testing for consistency, purity, and compliance with industry standards
Why Choose Us
- High Quality: Our Bentonite meets stringent standards for purity and effectiveness
- Expert Support: Knowledgeable team provides assistance with product formulation and applications
- Custom Solutions: Tailored products to meet specific industrial and commercial requirements
- Reliable Supply: Consistent availability and timely delivery to support your operations
Frequently Asked Questions
Q: What is Bentonite used for?
A: It is primarily used as an absorbent, thickening agent, and binding agent in various industries, including construction and cosmetics.
Q: Is Bentonite safe for use in food products?
A: Yes, certain grades of Bentonite are safe and used in food applications, such as wine and juice clarification.
Q: How should it be stored?
A: Store in a cool, dry place away from moisture to maintain its quality.
Q: Can Bentonite be used in cosmetics?
A: Yes, it is commonly used in skincare products and cosmetics for its absorbent and thickening properties.
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