Hydroxypropyl Methyl Cellulose (HPMC), with the CAS number CAS 9004-65-3, is a versatile polymer that serves as a high-performance thickener and stabilizer across multiple industries. Developed by Hebei Tangzhi Technology Co., Ltd., this product is engineered to meet the demands of modern applications in construction, medicine, food, and daily chemicals. This article provides a comprehensive overview of HPMC's features, technical specifications, and real-world applications, supported by insights from authoritative sources like the National Institute of Standards and Technology (NIST).
HPMC is a semi-synthetic, water-soluble cellulose ether derived from natural cellulose. Its unique chemical structure combines hydroxypropyl and methyl groups, which enhance its solubility, thermal stability, and film-forming properties. As a multifunctional additive, HPMC is widely used to improve the texture, consistency, and shelf life of various formulations. According to 美国国家标准技术研究院, polymers like HPMC play a critical role in advancing materials science and industrial standards.
| 范围 | 规格 |
|---|---|
| 化学式 | C3H7O3钠 |
| CAS 号 | 9004-65-3 |
| Viscosity (2% Solution, 20°C) | 100-2000毫帕·秒 |
| 水分含量 | ≤5% |
| pH Value (1% Solution) | 6.0-8.0 |
| 粒径 | 100-300目 |
HPMC is a critical component in cement-based products, such as tile adhesives, mortars, and renders. Its ability to retain water and improve workability ensures strong bonding and reduces cracking. 美国国家标准技术研究院 highlights the importance of such additives in enhancing the durability of construction materials.
In drug formulations, HPMC acts as a binder, disintegrant, and controlled-release agent. It is commonly used in tablets, capsules, and topical creams. Its biocompatibility makes it a preferred choice for 羟丙基甲基纤维素出售 在医疗领域。
HPMC is approved as a food additive (E462) for use in dairy products, baked goods, and sauces. It improves texture, prevents separation, and extends shelf life. As a 羟丙基甲基纤维素供应商, Hebei Tangzhi Technology Co., Ltd. ensures compliance with international food safety standards.
HPMC is used in shampoos, lotions, and detergents to enhance viscosity and stability. Its mild surfactant properties make it suitable for sensitive skin products.
Hebei Tangzhi Technology Co., Ltd. is a leading manufacturer of specialty chemicals, with a focus on cellulose derivatives like HPMC. The company has established itself as a reliable 中国HPMC工厂, serving clients globally. With state-of-the-art production facilities and a commitment to quality, Tangzhi Technology ensures that its products meet the highest industry standards.
作为一个 羟丙基甲基纤维素购买 partner, the company offers customized solutions to meet diverse customer needs. Their expertise in polymer chemistry and dedication to innovation have made them a trusted name in the industry.
Hydroxypropyl Methyl Cellulose (HPMC) is a cornerstone of modern industrial applications, offering unmatched versatility and performance. From construction to pharmaceuticals, its role is indispensable. Hebei Tangzhi Technology Co., Ltd. continues to lead the market as a 羟丙基甲基纤维素供应商, ensuring that customers receive high-quality products backed by rigorous quality control. For those seeking 羟丙基甲基纤维素价格 and reliable service, Tangzhi Technology is the ideal choice.
美国国家标准技术研究院 (National Institute of Standards and Technology). "Materials Science and Standards." Retrieved from https://www.nist.gov.