285234
Bentonite
Synonym(s):
Montmorillonite
Sign Into View Organizational & Contract Pricing
Select a Size
About This Item
CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
SB.52
form
powder
Quality Level
storage temp.
room temp
SMILES string
O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O
InChI
1S/2Al.4O2Si.H2O.3O/c;;4*1-3-2;;;;/h;;;;;;1H2;;;
InChI key
KARVSHNNUWMXFO-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
Related Categories
General description
Bentonite is comprised primarily of the smectite group (montmorillonite) of clay minerals. It is widely used in various industrial applications such as clarification of edible and mineral oils, paints, cosmetics, and pharmaceuticals. It is also used as an adsorbent for the elimination of pollutants from wastewater.
The swelling property of bentonite is used to produce viscous water suspensions for bonding, plasticizing, and suspending applications. The presence of a large surface area of bentonite is due to the colloidal dispersion of the particles is the main reason for its application as an insecticide carrier, an emulsifier, and an emulsion stabilizer.
The swelling property of bentonite is used to produce viscous water suspensions for bonding, plasticizing, and suspending applications. The presence of a large surface area of bentonite is due to the colloidal dispersion of the particles is the main reason for its application as an insecticide carrier, an emulsifier, and an emulsion stabilizer.
Application
- Optimization of Cd (II) removal from aqueous solution by natural hydroxyapatite/bentonite composite using response surface methodology.: This study explores the use of a hydroxyapatite/bentonite composite for the efficient removal of cadmium ions from aqueous solutions, highlighting its potential application in environmental remediation (Desalegn et al., 2023).
- Acid-activated Sodium Bentonite and Kaolin Clay: Comparative Study by Physicochemical Properties.: This research compares the physicochemical properties of acid-activated sodium bentonite and kaolin clay, focusing on their potential applications in various industrial processes and environmental treatments (Kumar & Lingfa, 2020).
- Photochemical synthesis of silver nanoparticles on chitosans/montmorillonite nanocomposite films and antibacterial activity.: The research focuses on the synthesis of silver nanoparticles on chitosan/montmorillonite nanocomposite films and their enhanced antibacterial activity, suggesting potential applications in medical and environmental fields (Gabriel et al., 2017).
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
监管及禁止进口产品
This item has
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
Don't see the Right Version?
If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Adsorption of phenol by bentonite
Banat FA, et al.
Environmental Pollution (Barking, Essex : 1987), 107(3), 391-398 (2000)
Applications of Bentonite in the Industrial Wastewater Treatment [J]
Xiaotong G and Zhiming Z
Chemical Production and Technology, 3 (2006)
Adsorption of methylene blue from aqueous solution by crosslinked chitosan/bentonite composite.
Bulut Y and Karaer H.
Journal of Dispersion Science and Technology, 36(1), 61-67 (2015)
Xiao-yu Liu et al.
Journal of hazardous materials, 244-245, 21-28 (2012-12-19)
Molecular dynamics simulations were carried out to investigate the diffusive behavior of aqueous uranium species in montmorillonite pores. Three uranium species (UO(2)(2+), UO(2)CO(3), UO(2)(CO(3))(2)(2-)) were confirmed in both the adsorbed and diffuse layers. UO(2)(CO(3))(3)(4-) was neglected in the subsequent analysis
Li Chen et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 67(7), 1581-1589 (2013-04-05)
The application of modified-bentonite-enhanced oil dispersion in water and oil-mineral aggregate (OMA) formation was studied in the laboratory. The effect of modification on the surface properties of bentonite was characterized. The hydrophobicity and surface electric properties of bentonite were significantly
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service