Hydroxypropyl Methyl Cellulose (HPMC) CAS 9004-65-3 White Fiber or Granular Powder for Versatile Applications
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
Hydroxypropyl Methyl Cellulose (HPMC) / Hypromellose CAS 9004-65-3
Hydroxypropyl Methyl Cellulose (Hypromellose), also known as hydroxypropyl methylcellulose, is one of the non-ionic cellulose blend ethers. It is a semi-synthetic, inactive, viscoelastic polymer, often used as a lubricant in ophthalmology, or as an excipient in oral medications.
Key Features
- Versatile Applications: Suitable for use in pharmaceuticals, construction, and food industries
- Excellent Water Retention: Improves workability and adhesion in various applications
- Film-Forming Properties: Creates strong, flexible films for coatings and binders
Target Industries
Pharmaceuticals, Construction, Food, Cosmetics
Technical Specifications
| Name | Hypromellose |
| Alias | Hydroxypropyl Methyl Cellulose, Cellulose Hydroxypropyl Methyl Ethers |
| CAS No. | 9004-65-3 |
| Appearance | White fiber or granular powder |
Product Introduction
Hydroxypropyl Methyl Cellulose (HPMC) is a non-ionic, water-soluble polymer derived from cellulose. Known for its versatility and functional properties, HPMC is widely used in various industries, including pharmaceuticals, food, cosmetics, and construction, for its exceptional thickening, binding, and film-forming capabilities.
Physical and Chemical Specifications
| Common Name | Hydroxypropyl Methyl Cellulose (HPMC) |
| Chemical Formula | (C₆H₈O₁)ₙ |
| CAS Number | 9004-65-3 |
| Appearance | White to off-white powder |
| Molecular Weight | Varies by grade |
| Solubility | Soluble in water |
| Viscosity | Varies depending on concentration and grade |
Product Functions
- Thickening Agent: Increases viscosity in formulations, enhancing texture and stability
- Emulsifier: Helps stabilize emulsions, ensuring uniform distribution of ingredients
- Film Former: Provides smooth, protective film in coatings and gels
- Binder: Improves binding properties in pharmaceutical tablets and other applications
Application Areas
- Pharmaceuticals: Controlled-release formulations, suspensions, and tablet binders
- Cosmetics and Personal Care: Creams, lotions, shampoos, and hair gels for improved texture
- Food Industry: Thickener and stabilizer in sauces, dressings, and processed foods
- Construction: Tile adhesives, mortars, and plasters for workability and water retention
Manufacturing Process
- Cellulose Modification: Synthesized by reacting cellulose with methyl and hydroxypropyl ethers in alkaline environment
- Purification: Product undergoes purification to remove impurities and ensure consistent quality
- Drying and Milling: Polymer is dried and milled to achieve desired powder consistency
- Quality Control: Each batch rigorously tested for purity, viscosity, and compliance with standards
Why Choose Us
- High Quality: Sourced from reputable manufacturers under stringent quality control measures
- Versatile Applications: Suitable for wide range of uses across multiple industries
- Expert Support: Knowledgeable team provides technical assistance and formulation guidance
- Sustainability Commitment: Environmentally responsible sourcing and manufacturing practices
Frequently Asked Questions
What is Hydroxypropyl Methyl Cellulose (HPMC)?
HPMC is a water-soluble polymer derived from cellulose, known for its thickening, emulsifying, and binder properties.
What are the benefits of using HPMC?
It provides excellent viscosity control, enhances stability, improves texture, and offers multifunctionality in various formulations.
Is HPMC safe for use in food and pharmaceuticals?
Yes, HPMC is considered safe for food and pharmaceutical applications when used according to regulatory guidelines.
What are typical applications for Hydroxypropyl Methyl Cellulose?
Common applications include pharmaceuticals, cosmetics, food products, and construction materials.
What are recommended storage conditions for HPMC?
HPMC should be stored in a cool, dry place, away from moisture and incompatible materials to maintain its quality.
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Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
Huiquan Square F14, No.1450 SH Caohejing Hi-Tech Park, Datong, Shanxi, China
Contact Person
Julie