Best Quality Natural Bentonite for Refined Edible Oil/Food Grade Bentonite

Best quality Natural bentonite for Refined edible oil/food grade bentonite
Refined edible oil Bentonite Application:1.Refining plant oils likesoyabean oil, corn oil, palm oil, coconut oil, sunflower oil, peanut oil, cotton seed oil, olive oil, rice bran oil, castor oil,linseed oil, tung oil, rapeseed oil, etc.
2.Refining animal oils likefish oil, lard oil, tallow oil, ect.
3.Refining industrial oils likeused lubricants oil, motor oil, engine oil, automative oil, paraffin wax, olefin, diesel, etc.
4.juiceandwines'clarifying.
5.medicineandenvironmentalindustries:Antidoteandadsorbingmaterials,wastewatertreatment.ItemIndexTest resultsColorwhite or grey or pinkgreyBleaching Power ,%9097Free acid(H2SO4)%≤0.20.17Fineness(200mesh)≥9099Filter speed (ml/min)≥ 5.05Bulk density(g/ml)055+0.100.62Specific surface area (m2/g)≥280290PH2.2-3.42.6Heave metal(Pb)mg/kg≤10.5As(mg/kg)≤21.1Moisture,%≤54Bentonite other Properties1. Proven to be one of the most effective sealants on the market2. Swells much larger than its mass, then forms a strong water & chemical proof3. Sodium bentoniteproduced by a naturally occurring mineral, environmentally-friendly4. Acts as a hydrated aluminum silicate & it is a rock composed of crystalline clay like Montmorillonite Mineral clay5. High swelling & gelling properties6. Strong viscosity with excellent colloidal properties7. Animal feed grade8. Fertilizer grade9. Cosmetic grade10. Cement/drilling factory