70131-50-9

Basic information

• Product Name: montmorillonite K 10
• Synonyms: Bentonite, acid-leached;Bleaching clay;ACTIVATED BLEACHING EARTH;ACTIVATED BLEACHING EARTH CS-1040;Activatedclay/Bleachingclay;Sud Chemie Tonsil Optimum FF;bentonite acid-leached powder;Active clay CS-1055
• CAS NO: 70131-50-9
• Molecular Formula: H2Al2(SiO3)4-nH2O
• Molecular Weight: 0
• EINECS: 274-324-8
• Product Categories: INORGANIC & ORGANIC CHEMICALS;UVCBs-inorganic
• Mol File: 70131-50-9.mol
• Article Data: 0

Chemical Properties

• Appearance: Power
• Density: 2.3~2.5
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: montmorillonite K 10(CAS DataBase Reference)
• NIST Chemistry Reference: montmorillonite K 10(70131-50-9)
• EPA Substance Registry System: montmorillonite K 10(70131-50-9)

Safety Data

• Hazardous Substances Data: 70131-50-9(Hazardous Substances Data)

Usage

Description

Montmorillonite K 10 is a type of clay mineral that is known for its adsorptive properties and ability to remove impurities from various substances. It is composed of layers of silicate sheets with a negative charge, which allows it to attract and hold onto positively charged particles or molecules.

Uses

Used in Edible Vegetable Oil Industry:
Montmorillonite K 10 is used as an adsorbent for removing pigments, pheromones, and off-flavors from edible vegetable oils. Its adsorptive properties make it an effective agent in purifying and improving the quality of these oils.
Used in Environmental Applications:
Montmorillonite K 10 is used as an adsorbent for the removal of harmful substances such as organophosphorus, organosulfur, and aflatoxin. This makes it a valuable tool in environmental protection and the purification of contaminated materials.
Used in Petrochemical Industry:
Montmorillonite K 10 is used as a catalyst or support material in the polymerization of olefins into advanced lubricants. Its unique structure and properties make it suitable for this application, contributing to the development of high-quality lubricants.
Used in Radioactive Wastewater Treatment:
Montmorillonite K 10 is used in the treatment of radioactive wastewater, where its adsorptive properties help in the removal of radioactive particles and contaminants, ensuring the safe disposal of such waste.
Used in Pharmaceutical Industry:
Montmorillonite K 10 is used in the pharmaceutical industry for various applications, including the adsorption of impurities and the development of drug delivery systems. Its versatility and adsorptive properties make it a valuable component in the development of new pharmaceutical products and technologies.

Flammability and Explosibility

Nonflammable