Hydroxypropyl Methyl Cellulose (HPMC), also known by its CAS number 9004-65-3, is a high-performance multifunctional thickener and stabilizer. This article explores the technical specifications, applications, and advantages of HPMC, while highlighting the expertise of its manufacturer, Hebei Tangzhi Technology Co., Ltd.. Whether you're in construction, pharmaceuticals, food processing, or daily chemicals, HPMC offers a reliable solution for your needs.
HPMC is a semi-synthetic, non-toxic, and biodegradable polymer derived from cellulose. It is widely used for its ability to modify the rheological properties of aqueous systems, making it an essential ingredient in various industrial applications. The product is available in different viscosities and grades, catering to specific requirements across industries. 
| Parameter | Specification |
|---|---|
| Chemical Formula | C3H7O3Na |
| Viscosity Range | 100-100,000 mPa·s (depending on grade) |
| Particle Size | Typically 80-120 mesh |
| pH Range | 5.0-8.0 |
| Moisture Content | ≤5% |
HPMC is a critical component in cement-based products such as mortars, plasters, and tile adhesives. It improves workability, reduces water content, and enhances adhesion. 
In drug formulations, HPMC acts as a binder, disintegrant, and controlled-release agent. Its ability to form gels in the gastrointestinal tract makes it ideal for sustained-release tablets and capsules.
HPMC is used as a thickener, emulsifier, and stabilizer in food products. It prevents ice crystal formation in frozen desserts and improves the texture of dairy products.
In cosmetics and personal care products, HPMC provides viscosity control and film-forming properties. It is commonly found in shampoos, lotions, and skincare formulations.
As a leading hpmc supplier, Hebei Tangzhi Technology Co., Ltd. specializes in the production and distribution of high-quality HPMC. With a commitment to innovation and sustainability, the company serves clients globally, offering competitive hpmc price and reliable china hpmc factory solutions. Their state-of-the-art facilities ensure compliance with international standards, making them a trusted partner in the industry.
Hydroxypropyl Methyl Cellulose (HPMC) is a versatile polymer with applications spanning multiple industries. Its unique properties make it an indispensable ingredient in modern formulations. For businesses seeking a reliable hpmc buy and hpmc for sale solution, Hebei Tangzhi Technology Co., Ltd. offers the expertise, quality, and service needed to meet global demands.
1. National Institute of Standards and Technology (NIST). NIST provides critical standards and guidelines for material testing and industry compliance. For more information on polymer standards, visit the NIST website.