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:

ItemIndex
DescriptionCalcium based Bentonite
Major FunctionViscosity Agent
Testing specificationPer API spec 13A
Yield Point / Plastic Viscosity ratio3 Max.
Filtrate volume, ml15 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:

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