Hydroxypropyl methylcellulose (HPMC) is a multifunctional polymer that serves as a thickener, stabilizer, and film-forming agent across various industries. With its unique chemical structure, HPMC offers exceptional solubility, thermal stability, and rheological properties, making it a critical component in construction, pharmaceuticals, food processing, and daily chemicals. HPMC (CAS 9004-65-3) is a key product from Hebei Tangzhi Technology Co., Ltd., a company dedicated to delivering high-quality materials tailored to modern industrial demands.
Figure 1: HPMC 00 product image showcasing its fine powder texture and purity.
HPMC is a semi-synthetic, cellulosic polymer derived from natural cellulose. Its chemical structure combines hydroxypropyl and methyl groups, enhancing its solubility in both water and organic solvents. This dual solubility makes HPMC highly adaptable to diverse applications. Key features include:
Figure 2: Packaging of HPMC, highlighting the company’s commitment to quality and safety.
| Parameter | Specification |
|---|---|
| Chemical Formula | C3H7O3N |
| CAS Number | 9004-65-3 |
| Viscosity (2% solution at 20°C) | 100-1000 cP |
| Moisture Content | ≤2.0% |
| Particle Size | 80-120 mesh |
| Storage Stability | 2 years in sealed container111s |
The technical specifications of HPMC ensure its compatibility with a wide range of industrial processes. For instance, its viscosity range allows customization for applications requiring thin or thick formulations. The low moisture content ensures long-term stability, reducing the risk of microbial contamination.
HPMC’s versatility enables its use in multiple sectors, each leveraging its unique properties:
HPMC is a critical additive in cement-based products, such as mortars and tile adhesives. It improves workability, reduces water demand, and enhances the bonding strength of construction materials. According to the National Institute of Standards and Technology (NIST), materials like HPMC contribute to the development of durable and sustainable infrastructure, aligning with modern construction standards.
In drug formulation, HPMC acts as a binder, disintegrant, and controlled-release agent. Its biocompatibility ensures safe delivery of active pharmaceutical ingredients (APIs). For example, HPMC is used in tablet coatings to regulate drug dissolution rates, as highlighted in NIST’s research on material standards.
HPMC functions as a thickener and stabilizer in food products, such as sauces, dairy alternatives, and baked goods. Its ability to prevent phase separation ensures product consistency. The NIST emphasizes the importance of such additives in maintaining food safety and quality through rigorous material testing.
HPMC is used in cosmetics and personal care products to enhance texture and stability. Its film-forming properties make it ideal for hair conditioners and skin lotions. The NIST’s work on material characterization supports the development of such formulations.
Hebei Tangzhi Technology Co., Ltd. is a leading manufacturer and supplier of high-quality HPMC and related products. With years of experience in the chemical industry, the company has established itself as a trusted partner for businesses seeking reliable materials. Their commitment to innovation and quality is reflected in their state-of-the-art production facilities and adherence to international standards.
As a hpmc supplier, Hebei Tangzhi Technology ensures that its products meet the highest specifications, catering to both domestic and global markets. The company’s hpmc price is competitive, offering value without compromising on quality. For those seeking to buy hpmc, the company provides customized solutions and technical support.
Several factors distinguish Hebei Tangzhi Technology as a preferred choice for HPMC:
Hydroxypropyl Methyl Cellulose (HPMC) is a cornerstone of modern industrial applications, offering unparalleled versatility and performance. Hebei Tangzhi Technology Co., Ltd. continues to lead in providing high-quality HPMC solutions, supported by its commitment to innovation and sustainability. As industries evolve, the demand for materials like HPMC will only grow, driven by the need for efficiency, safety, and environmental responsibility.
For more information about HPMC or to explore Hebei Tangzhi Technology’s product range, visit their official website. Discover how HPMC can enhance your processes and contribute to a sustainable future.
National Institute of Standards and Technology (NIST). (n.d.). Driving Innovation. Retrieved from https://www.nist.gov.
Hebei Tangzhi Technology Co., Ltd.. (n.d.). Hydroxypropyl Methyl Cellulose (HPMC). Retrieved from https://www.tangzhihpmc.com/hydroxypropyl-methyl-cellulose-hpmc.html.