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Premium Hydroxypropyl Methylcellulose HPMC Factory and Suppliers in China
Leading HPMC factory and suppliers in China providing high-purity Hydroxypropyl Methylcellulose. Available in hot-dissolving type for mortar and putty, and instant-dissolving type for coatings and detergents. Odorless, non-toxic white powder for pharmaceutical and food grade applications.
SupplierHebei Tjin Technology Co., Ltd.www.tjhpmc.com
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About this product
Product information from the supplier.
Hydroxypropyl Methylcellulose (HPMC) is a high-performance, non-ionic cellulose ether derived from natural polymer cellulose through a sophisticated etherification process. As an odorless, tasteless, and non-toxic white powder, HPMC is engineered to swell into a clarified or slightly turbid colloidal solution upon contact with water, making it an indispensable additive across various industrial sectors.
Renowned for its versatile functional properties, HPMC excels in thickening, dispersing, emulsifying, and film-forming. Its exceptional water retention and protective colloid capabilities ensure stability and consistency in complex formulations, providing critical surface activity and structural support for pharmaceutical, food, and daily chemical applications.
Detailed Parameters
| Hydroxypropyl Content | 4% - 12% | Methoxy Content | 19% - 30% |
|---|---|---|---|
| Moisture Content | ≤ 5% | Viscosity Range | 17,000 - 200,000 mPa.s |
| pH Value (1% Sol.) | 5.5 - 8.0 | Ash Content | ≤ 3% |
| Gel Temperature | 60°C - 70°C | Appearance | White Powder |
| Solubility | Water-soluble | Toxicity | Non-toxic |
Key Advantages
Superior Quality
Consistently high-purity HPMC ensuring reliable chemical performance across all production batches.
Innovative Solutions
Utilizing cutting-edge etherification technology for optimized product development and efficiency.
Customizable Options
Tailored viscosity and substitution levels to meet your specific industrial requirements.
Excellent Stability
Provides exceptional water retention and suspension properties for long-term product stability.
Multi-Grade Versatility
Specialized Pharmaceutical, Food, and Daily Chemical grades available for diverse applications.
Client-Centric Support
Dedicated technical support and comprehensive customer service to ensure seamless integration.
Product Gallery
Management Platforms
Viscosity Measurement
Precision testing to ensure the correct thickening properties for your application.
Water Retention Capacity
Rigorous evaluation of moisture-holding capabilities to optimize product life.
Whiteness Value Detection
Strict colorimetric standards to guarantee a pure, high-whiteness white powder.
Methyl Content Analysis
Advanced chemical analysis to verify precise methoxy substitution levels.
Quality Control
End-to-end testing from raw cellulose to finished HPMC powder.
Process Optimization
Continuous refinement of the etherification process for maximum purity.
Investment Return Comparison
| Application Grade | Standard Performance | HPMC Enhanced Return |
|---|---|---|
| Pharmaceutical | Basic Binding | Sustained Release Efficiency |
| Food Processing | Simple Thickening | Superior Emulsification & Stability |
| Daily Chemicals | Basic Viscosity | Enhanced Texture & Foam Stability |
| Industrial Use | Standard Film | Advanced Protective Colloid Layer |
| Overall ROI | Baseline Costs | Reduced Waste & Higher Quality |
Frequently Asked Questions
Q: What are the primary applications of HPMC Pharmaceutical grade?
Pharmaceutical grade HPMC is primarily used as a hydrophilic gel skeleton material, a pore-causing agent, and a coating agent for the preparation of sustained-release medications.
Q: How does HPMC function in food processing?
In food processing, HPMC acts as an adhesion agent, emulsifier, film former, thickener, and water retention agent to improve food texture and shelf-life.
Q: Which daily chemical products utilize HPMC?
HPMC is widely used as a high-performance additive in toothpaste, cosmetics, and various detergents to provide the necessary viscosity and stability.
Q: What is the role of "Gel Temperature" in HPMC specifications?
Gel temperature (typically 60-70°C) indicates the temperature at which the solution transitions to a gel, which is critical for thermal gelation applications.
Q: Is HPMC safe for use in consumer goods?
Yes, HPMC is a non-ionic, non-toxic, odorless, and tasteless cellulose ether, making it safe for pharmaceutical, food, and cosmetic applications.
Q: How do you ensure the consistency of HPMC viscosity?
We utilize rigorous viscosity measurement platforms and strict quality control testing to ensure every batch meets the specified mPa.s range.
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Hebei Tjin Technology Co., Ltd.
