CAS 1302-78-9

Bentonite

Description:

Bentonite is a naturally occurring clay mineral primarily composed of montmorillonite, a type of smectite clay. It is characterized by its fine particle size, high surface area, and ability to absorb water and swell, which makes it an effective thickening and binding agent. Bentonite exhibits excellent plasticity and viscosity when mixed with water, allowing it to form gels and pastes. Its unique properties enable it to be used in various applications, including drilling muds in the oil and gas industry, as a sealant for landfills and ponds, and as an additive in the production of ceramics and foundry sands. Additionally, bentonite has ion-exchange capabilities, allowing it to adsorb cations and organic molecules, which enhances its utility in environmental remediation and agriculture. The substance is generally non-toxic and environmentally friendly, making it suitable for a wide range of industrial and consumer applications. Its effectiveness and versatility stem from its layered structure, which facilitates the absorption of water and other substances.

Formula: Unspecified

InChI: InChI=1/C6H12N4O9/c11-8(12)17-4-1-7(2-5-18-9(13)14)3-6-19-10(15)16/h1-6H2

SMILES: C(CON(=O)=O)N(CCON(=O)=O)CCON(=O)=O

Synonyms:

• 250M
• 250Sa-B
• 6900-20X
• 881B
• Akajo
• Aquagel
• Argel
• Asama
• Askangel
• Baroco
• Ben-Gel
• Benclay
• Bengel
• BentoGrout
• Bentolite
• Bentonit
• Bentonita
• Bentonite
• Bentonites
• Berugen
• Calcigel
• Culvin
• Cvis
• Ekobentokorm
• Exaloid
• Filgel
• Flottobent
• Grolleg
• Gumbrin
• Haruna
• Hodaka
• Impersol
• Kunigel
• Lightcoat
• Monomorilonite
• NaCalit
• Nalbrite
• Otaylite
• Pascalite
• Perstab
• Phyllosilicate
• Pluxcompact
• Printosil
• S-Ben
• Smf-Lv
• Steecoben
• Steecomull
• Suspengel
• Tone
• Volcansil
• Volclay
• Wilkinite
• Wilkonite

Bentonite, sodium form

CAS: 1302-78-9

Bentonite, sodium form is used as a suspending agent, a gel binder, a filler in ceramics and a catalyst support.Sodium bentonite is widely utilized as a natural sealant in recreational ponds, dairy and sewage lagoons and city landfills. Due to its colloidal property, it is employed in drilling mud f

Formula: Al₂H₂O₁₂Si₄

Color and Shape: Cream to brown or grey, powder

Molecular weight: 360.31

Ref: 02-A15795

Bentonite pure

CAS: 1302-78-9

Color and Shape: Cream coloured, Powder

Ref: SR-92118

Bentonite powder (Montmorillonite)

CAS: 1302-78-9

Formula: Al₂H₄O₆Si

Color and Shape: No data available.

Molecular weight: 182.074

Ref: 10-F094458

Bentonite

CAS: 1302-78-9

Formula: C₆H₁₂N₄O₉

Purity: 98%

Color and Shape: Solid

Molecular weight: 284.1809

Ref: IN-DA00ILHG

Bentonite

Controlled Product

CAS: 1302-78-9

Bentonite is a type of clay that has been hydrated and activated with water. This material is used in wastewater treatment and as a filler for paper, rubber, and plastics. Bentonite is also used to adsorb chemical substances on surfaces. Sodium salts are the most common form of bentonite. Bentonite is highly reactive towards acids and bases, while chitosan quaternary ammonium can be used to stabilize this reaction. The kinetic data for bentonite show that it has an affinity for fatty acids and can adsorb them more strongly than other substances.

Formula: Al₂O₃•(SiO₂)₄•H₂O

Purity: Min. 95%

Molecular weight: 360.31 g/mol

Ref: 3D-FB156775