Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
Ultra-Fine Food Grade Silica
Classification :
Anti-Caking Silicon Dioxide
Keywords :
Ultra-Fine Food Grade Silica
PRODUCT DETAILS
1. Product Description
With the international code E551, this product is produced via molecular-level ultra-fine preparation process and complies with GB 25576-2020, FDA 21 CFR, EFSA and USP international standards. Its silica content is ≥99%, featuring ultra-fine particle size and high dispersibility as core advantages with a particle size of ≈10μm (1250 mesh standard particle size). It causes no gritty or foreign body sensation with excellent dispersibility, highly suitable for various ultra-fine powdered foods, and features high-efficiency flow agent and anti-caking functions.
2. Technical Parameters
Parameter | Details |
Product Name | Ultra-Fine Food Grade Silica |
Appearance | White, odorless and tasteless ultra-fine powder with high fluffiness |
Particle Size | ≈10μm (1250 mesh standard particle size) |
Silica Content | ≥99% |
pH Value | 6.5-7.5 (10% suspension) |
Typical Dosage | 0.1%-1.0% (Compliant with food additive limits of all countries) |
Shelf Life | 24 months |
Packaging | 10/15/20kg international standard vacuum moisture-proof composite bags |
Sample | Free sample available |
3. Application Scope
Suitable for various ultra-fine powdered foods, including nano-grade food powder, high-end high-protein powder, ultra-fine infant complementary food powder, imported health supplement powder, ultra-fine spice powder, etc. It effectively solves the problems of agglomeration and difficult filling of ultra-fine powdered foods with excellent dispersibility. It dissolves completely in the mouth without foreign body sensation after addition, and does not affect the taste and nutrition of foods. It is suitable for ultra-high-speed filling equipment with a filling error of ≤±0.8%.
4. Factory Advantages
As a Provincial Specialized, Sophisticated and Innovative Enterprise, we own proprietary patent technology for ultra-fine particle size preparation and a GMP clean production workshop, equipped with high-end laser particle size testing equipment. The whole production process undergoes 26 full inspection items with a batch-to-batch particle size deviation of ≤±1μm. We have obtained ISO22000 and FSSC22000 dual certifications, and our products are exported to more than 50 countries, boasting rich experience in adapting to ultra-fine powdered foods. The lead time is 5-10 days.
5. Packaging & Logistics
- Standard Packaging: 10/15/20kg international standard vacuum moisture-proof composite bags with exclusive anti-agglomeration design to prevent hygroscopic agglomeration of ultra-fine powder.
- Storage & Transportation: Store in a cool, dry and sealed place, away from high temperature and humidity. Non-hazardous chemical, eligible for global sea and air freight. Shelf life is 24 months. Handle with care.
- Marking Specifications: Clearly marked with ultra-fine particle size, high dispersibility and multi-language compliance information. Customized exclusive shipping marks and test reports are available according to the requirements of international high-end customers.
6. Frequently Asked Questions (FAQ)
Q: Will the ultra-fine particle size cause agglomeration?
A: No. Treated with an exclusive dispersion process and paired with vacuum moisture-proof packaging, it can effectively prevent the agglomeration of ultra-fine powder during storage with long-term stable dispersibility.
Q: Can this product be used in nano-grade food powder?
A: Yes. With a particle size of ≈10μm, it is perfectly adapted to nano-grade food powder systems with excellent dispersibility, and can be fully integrated into the powder without affecting the original characteristics and quality of products.
7. Certifications & Honors
FSSC22000, ISO22000:2018, ISO9001:2015, FDA Certification, EFSA Certification, FAMI-QS, SEDEX, Food Additive Production License, Patent for Ultra-Fine Preparation Technology (National Intellectual Property Administration), Provincial Specialized, Sophisticated and Innovative Enterprise
Packaging and Shipping
Zhongqi (Guangdong) Silicon Materials Co., Ltd., with over 20 years of experience in the food-grade silica field, is a national high-tech enterprise and a Guangdong Province specialized and innovative enterprise. Trusted by numerous international food giants, it is a leader in high-end food-grade silica. Shandong Zhonglian Chemical Co., Ltd. is Zhongqi's sole officially authorized overseas sales subsidiary.
laboratory
The company has established a world-leading R&D and intelligent manufacturing system, built GMP-standardized workshops, constructed 10,000-ton intelligent production lines, established a national-level testing center equipped with cutting-edge international equipment, and built its own high-standard microbiological testing laboratory. From raw material screening to finished product delivery, the entire process strictly adheres to domestic and international food safety management certifications, achieving simultaneous leadership in both "quality" and "quantity."
Customer Visit
We are committed to silicon dioxide for 20 years, our product is well know in the world and cooperate with some Fortune 500 companies, such as the Nestlé，Yihai Kerry，COFCO，China Resources，Budweiser，Symrise, and so on.
HONOR
In 2021, the company was listed on the Guangdong Stock Exchange, marking the beginning of its international expansion. Today, Zhongqi Silicon Industry, with an open vision, empowers the global food industry's safety system with the power of "Made in China." Going forward, the company will continue to focus on molecular-level safety to ensure peace of mind and, with a global perspective, to create a purer quality of life. Because true strength lies in making invisible protections visible to the world.
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Sales Add
Jinan City, Shandong Province,China
Production Add
Guangzhou City, Guangdong Province
