Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
30
2026
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04
Fumed Silica Pharmaceutical
Zhongqi (Shandong) Silicon Materials Co., Ltd. provides pharmaceutical-grade fumed silica under our ZLCSIL™ brand, designed to meet the rigorous demands of the pharmaceutical industry.
High-Performance Fumed Silica for Pharmaceutical Applications
Zhongqi (Shandong) Silicon Materials Co., Ltd. provides pharmaceutical-grade fumed silica under our ZLCSIL™ brand, designed to meet the rigorous demands of the pharmaceutical industry. Fumed silica, also referred to as pyrogenic silica, offers unique properties that make it indispensable in modern drug manufacturing.
Distinctive Properties:
- Extremely small primary particle size (7-40 nm)
- Very high specific surface area (100-400 m²/g)
- Pure amorphous structure with no crystalline impurities
- Low bulk density and high porosity
- Surface rich in silanol groups for optimal interaction
ZLCSIL™ Pharmaceutical Series:
- ZLCSIL™ PH150: General-purpose pharmaceutical grade
- ZLCSIL™ PH200: Most widely used standard grade
- ZLCSIL™ PH300: High-performance grade for challenging formulations
- ZLCSIL™ PH380: Premium grade for specialized applications
Formulation Advantages:
- Dramatically improves powder flowability in direct compression processes
- Prevents sticking and picking during tablet manufacturing
- Enhances disintegration and dissolution of solid dosage forms
- Stabilizes emulsions and suspensions
- Acts as an effective desiccant to protect moisture-sensitive drugs
Manufacturing Excellence:
Our fumed silica production facilities utilize state-of-the-art technology and automated process control systems. We implement strict GMP guidelines throughout the manufacturing process to ensure consistent product quality and batch-to-batch reproducibility.
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Jinan City, Shandong Province,China
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Guangzhou City, Guangdong Province
