Bentonite (Calcium Bentonite & Sodium Bentonite)

Property:

Bentonite is a clay generated frequently from the alteration of volcanic ash, consisting predominantly of smectite minerals, usually montmorillonite.

Bentonite that used in foundry, metallurgy, well drilling slurry, food, oil, agriculture, chemical industry, environmental protection, zoology construction, ecological construction, building, paper making, textile, printing & dyeing, ceramic, medicine, cosmetic, machine, etc.

CAS No.:

1302-78-9

Molecular Weight:

360.31

Molecular Formula:

Al2O3·4(SiO2)·H2O

Structure Formula:

bentonite structure formula

Specifications:

Item Index
Description Calcium based Bentonite
Major Function Viscosity Agent
Testing specification Per API spec 13A
Yield Point / Plastic Viscosity ratio 3 Max.
Filtrate volume, ml 15 Max.
Residue (75-micron wt % )  4.0 Max.
Moisture, wt % 10 Max.

Packing:

Packed In P.P. woven bags of 25kgs/50kgs/1000kgs net each.

Note:

If you want to get the latest bentonite price and download bentonite SDS/MSDS, contact us.