Description
Specifications Table
Product Name – Hydroxy Propyl Methyl Cellulose 3000 cPs
Quantity/Pack Size – 500 gm
Form – Fine Powder
Grade – Laboratory Grade
Application – Thickening, Binding, Film-forming, Emulsifying Agent
Product Overview
Hydroxy Propyl Methyl Cellulose (HPMC) with a viscosity of 3000 cPs is a premium, non-ionic cellulose ether widely utilized across various scientific disciplines. This versatile polymer is derived from natural cellulose, chemically modified to enhance its functional properties, making it an indispensable component in many laboratory and industrial settings. Characterized by its excellent thickening capabilities, HPMC 3000 cPs efficiently increases the viscosity of aqueous solutions, making it suitable for rheology control. Beyond its role as a powerful rheology modifier, it also functions as a highly effective binder, providing cohesion and structural integrity in formulations. Its film-forming properties contribute to creating protective coatings and membranes, while its emulsifying and suspending agent characteristics help stabilize diverse mixtures. HPMC is soluble in cold water, forming clear, viscous solutions that exhibit good stability over a wide pH range, ensuring consistent performance in sensitive experiments and developments. Its inert nature and compatibility with many other substances make it a preferred choice for reliable experimental outcomes and material development.
2. How should Hydroxy Propyl Methyl Cellulose be stored to maintain its quality?
HPMC should be stored in a cool, dry place, away from direct sunlight and moisture, in its original sealed container to prevent degradation and ensure its shelf life.
3. Is HPMC 3000 cPs compatible with organic solvents?
HPMC is generally soluble in cold water and some polar organic solvents but typically has limited solubility in common non-polar organic solvents. Compatibility should be tested for specific solvent systems.
4. What makes 3000 cPs HPMC suitable for binding applications?
The polymer chains of HPMC 3000 cPs create strong intermolecular forces when hydrated, providing excellent adhesive and cohesive properties, making it an effective binder for various materials.
5. Are there different grades of HPMC available, and how does 3000 cPs compare?
Yes, HPMC is available in various viscosity grades. 3000 cPs indicates a medium-high viscosity grade, suitable for applications requiring significant thickening or sustained release properties, differentiating it from lower or much higher viscosity variants.
FAQs
1. What are the primary applications of Hydroxy Propyl Methyl Cellulose 3000 cPs?
Hydroxy Propyl Methyl Cellulose 3000 cPs is primarily used as a thickening agent, binder, film former, and emulsifier in various lab and industrial applications, including formulations requiring viscosity control.
