Hydroxypropyl Methyl Cellulose (HPMC) - Hebei Tangzhi Technology Co., Ltd.

Hydroxypropyl Methyl Cellulose (HPMC), with its CAS number CAS 9004-65-3, is a high-performance multifunctional thickener and stabilizer that has become indispensable in construction, medicine, food, and daily chemical industries. As a leading HPMC supplier, Hebei Tangzhi Technology Co., Ltd. provides premium-grade HPMC solutions tailored to diverse industrial needs.

Figure 1: High-purity HPMC powder for industrial applications.

Key Features and Functional Advantages

HPMC is a semi-synthetic polymer derived from cellulose, offering exceptional rheological properties and chemical stability. Its unique molecular structure enables it to act as a viscosity modifier, film-former, and emulsifier. These characteristics make it ideal for applications requiring controlled flow and consistency.

Technical Advantages:

• Thermal Stability: Maintains performance across a wide temperature range (10°C to 80°C).
• Water Solubility: Dissolves rapidly in cold water, forming clear solutions.
• Biocompatibility: Non-toxic and non-irritating, suitable for pharmaceutical and food applications.
• Environmental Friendliness: Biodegradable and derived from renewable resources.

Figure 2: Standard packaging for HPMC distribution.

Technical Specifications

Parameter	Specification
Viscosity (2% solution, 20°C)	100-1500 mPa·s (varies by grade)
Particle Size	Passing 80 mesh (0.177 mm)
pH Value (1% solution)	6.0-8.0
Moisture Content
Appearance	White to off-white powder

Industrial Applications

HPMC's versatility is evident in its wide range of applications:

• Construction: Used in tile adhesives, cement mortars, and putties to improve workability and adhesion.
• Pharmaceuticals: Acts as a binder in tablet formulations and a controlled-release agent in drug delivery systems.
• Food Industry: Functions as a thickener in sauces, a stabilizer in dairy products, and an emulsifier in baked goods.
• Daily Chemicals: Enhances texture in cosmetics and personal care products, such as lotions and shampoos.

Company Background: Hebei Tangzhi Technology Co., Ltd.

As a specialized China HPMC factory, Hebei Tangzhi Technology Co., Ltd. has established itself as a reliable provider of cellulose derivatives. With a focus on quality control and innovation, the company serves global markets by offering customized solutions that meet international standards.

For more information about HPMC products and company services, visit the official website.

References

Source: National Institute of Standards and Technology (NIST) provides authoritative information on chemical properties and material standards. For detailed specifications on HPMC, refer to NIST's chemical databases (https://www.nist.gov).