Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
Precipitated Silica E551
Classification :
Anti-Caking Silicon Dioxide
Keywords :
Precipitated Silica E551
PRODUCT DETAILS
Precipitated Food Grade Silica E551 combines the precipitation process with E551 international compliance, complying with EFSA, FDA and CAC standards, with a purity of ≥98% and ultra-low impurities. It features excellent dispersibility and fluidity, suitable for high-end export food scenarios, mainly targeting the high-end markets of the EU and North America.
1、Core Specifications
Specification | Details |
Product Name | Precipitated Food Grade Silica E551 |
Appearance | White ultra-fine fluffy powder |
Particle Size Range | 2-20μm (Special for precipitated E551) |
Silica Content | ≥98% |
pH Value | 6.0-8.0 (10% suspension, compliant with EFSA/FDA standards) |
Typical Addition Level | 0.1%-1.0% (Limit for high-end export scenarios) |
Shelf Life | 24 months |
Packaging | 10/15/20kg international high-end moisture-proof vacuum bags |
Sample | Free sample available (with international third-party test report attached) |
2、Application Scope
Suitable for high-end baby food supplements in the EU, North American health supplement powder and high-end protein powder worldwide. The precipitation process ensures high purity and excellent dispersibility, without interfering with food component testing, complying with international standards for high-end foods.
3、Factory Advantages
Holding a patent for the precipitation process and equipped with GMP standardized workshops, certified by FSSC22000 and ISO17025. We have high-end testing equipment, our products are exported to more than 50 countries, and we can provide EU CE and US FDA customs clearance documents.
4、Packaging & Logistics
- Standard Packaging: 10/15/20kg vacuum moisture-proof composite bags, compliant with the EU Food Packaging Directive (CE).
- Storage & Transportation Requirements: Sealed storage in a cool and dry place, avoid high temperature and humidity; shippable worldwide with international transportation qualification certificate attached.
- Labeling Norms: Marked with precipitation process, E551 code, English compliance instructions and international test report number.
5、FAQs
Q: What are the advantages of precipitated E551 over ordinary E551?
A: Advanced process, lower impurities (≤2%), better dispersibility and fluidity, suitable for high-end export scenarios, and can directly enter the mainstream markets of the EU and North America.
Q: Can it be used in baby food?
A: Yes, it complies with the EFSA E551 limit requirements for baby food, with high purity and no impurities, and we can provide a special test report for baby food.
6、Certifications & Honors
- FSSC22000
- ISO22000：2018
- ISO9001：2015
- SHC HALAL
- OU KOSHER
- FDA attestation
- FAMI-QS
- SEDEX
- Food additive production license
- Feed additive production license
- National high-tech enterprise
- Specialized, refined and new enterprises in Guangzhou
- 17 patents from the State Intellectual Property Office
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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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Jinan City, Shandong Province,China
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Guangzhou City, Guangdong Province
