Description
Specifications Table
Product Name – BENTONITE POWDER Extra Pure
Quantity/Pack Size – 500 g
Form – Powder
Grade – Extra Pure
Application – Viscosity modifier, suspension agent, binder
Product Overview
Bentonite powder is a highly absorbent aluminum phyllosilicate clay known for its exceptional swelling properties when hydrated. This extra pure grade ensures minimal impurities, making it suitable for laboratory applications where consistency and reliability are critical. The powder forms stable colloidal suspensions in water, providing excellent thixotropic behavior for controlled viscosity in various formulations. Its high cation exchange capacity enhances its effectiveness as a rheological modifier, binder, or suspension agent in experimental setups. The fine particle size distribution ensures uniform dispersion, while the natural mineral composition offers compatibility with a wide range of chemical systems. This grade is processed to maintain purity levels that meet laboratory standards, ensuring reproducible results in research and testing environments.
FAQs
1. What is the typical moisture content of this bentonite powder?
The extra pure grade is processed to maintain low moisture content, typically below 10%, ensuring consistent performance in laboratory applications.
2. Can this bentonite powder be used in high-temperature applications?
While bentonite is thermally stable, prolonged exposure to temperatures above 200°C may cause structural changes that could affect its swelling properties.
3. How does the particle size distribution affect its performance?
The fine particle size distribution in this grade ensures rapid hydration and uniform suspension formation, which is critical for precise viscosity control in experiments.
4. Is this bentonite powder compatible with organic solvents?
Bentonite primarily interacts with water-based systems. Its performance in organic solvents is limited due to its hydrophilic nature.
5. What is the shelf life of this product when stored properly?
When stored in a cool, dry place in its original sealed packaging, this bentonite powder maintains its properties for up to 24 months from the date of manufacture.
