Ecvv Trade
Zhejiang Ouhua Chemical Imp. & Exp. Co., Ltd.

China Manufacturer with main products: Barite, Montmorillonite, Dimethyl Disulfide, Dioctahedral Smectite, Bentonite, Carboxymethyl Cellulose, Polyacrylamide, Xanthan Gum

Home  >Products Catalog > Bentonite (Pharmaceutical Grade)

Bentonite (Pharmaceutical Grade)


Related products from verified members

Quick Details

  • CAS No.: 1302-78-9

Specifications

Product name: Bentonite (Pharmaceutical Grade)

Appearance: off white with slight yellow/pink powder.The particle size is small and uniform.

Specification: USP/BP/EP

Introduction: Bentonite is a native,colloidal,hydrated aluminum silicate.It has high content of montmorillonite and conform to the monograph of Bentonite of US pharmacopeia and European pharmacopeia

Test itmes:

Color: off-white

Water: 5.0-8.0%

Density:2.4

Odor: None

pH: water suspension

Coarse particles: ≤0.5%

As,ppm: ≤5

Pb,ppm: ≤40

Microorganism limit: total bacteria<1000/g,mold and yeast<100/g,E.coli not detected.

Gel formation,ml: ≤2

Swelling power,ml:≥22

Solubility: Not soluble in water and can disperse in water

Package:25kg/bag.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Bentonite from this supplier

L-Glutathione(Reduced Form); 70-18-8    
FOB Price: 1.00-5000.00 USD/Kilogram
Min Order: 25 Kilograms
High-Quality Weed Control Herbicide Metribuzin Best Price    
FOB Price: 1.00 USD/Kilogram
Min Order: 1 Kilogram
Guanidine Thiocyanate; 593-84-0    
FOB Price: 1.00-5000.00 USD/Kilogram
Min Order: 5 Kilograms
Guanidine Hydrochloride;, 50-01-1    
FOB Price: 1.00-5000.00 USD/Kilogram
Min Order: 5 Kilograms
High Effective Metribuzin Supplier CAS: 21087-64-9    
FOB Price: 1.00 USD/Kilogram
Min Order: 1 Kilogram

More products from other suppliers

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Sourcing from ECVV
Join Facebook Group