Bentonite

Origin: Singapore
CAS Number: 1302-78-9
HS Code: 250810000

IUPAC Name: bentonite (smectite group)
Molecular Formula: (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·(H2O)
Synonyms & Trade Names: Bentonite; Montmorillonite; Wilkinite; Soap clay
Purity / Assay (%): Active ingredient variable
Grade / Quality Level: Technical Grade
Physical Form: Solid

Industries

Water Treatment Chemicals

Technical Document

Brief Overview
Bentonite is an absorbent aluminium phyllosilicate consisting mainly of montmorillonite. There are different types of bentonite such as potassium (K), sodium (Na), calcium (Ca), and aluminum (Al).
Manufacturing Process
Bentonite is manufactured by ore mining, sodium activation, drying, and milling.