Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
Food Grade Amorphous Silica
Classification :
Anti-Caking Silicon Dioxide
Keywords :
Food Grade Amorphous Silica
PRODUCT DETAILS
Food Grade Amorphous Silica features an amorphous structure with a special production process and a purity of ≥98%, complying with GB 25576-2020 standards. It has excellent dispersion performance with no crystalline impurities, and integrates dispersion function with anti-caking and free-flowing effects, suitable for scenarios with high requirements for purity and dispersion.
1. Specification Table
Parameter | Details |
Product Name | Food Grade Amorphous Silica |
Appearance | White ultra-fine fluffy powder |
Particle Size Range | 2-30μm (Special particle size for amorphous silica) |
Silicon Dioxide Content | ≥98% |
pH Value | 6.0-8.0 (10% suspension) |
Typical Addition Level | 0.1%-1.5% (In compliance with national standard limits) |
Shelf Life | 24 months |
Packaging | 10/15/20kg food-grade moisture-proof woven bag |
Sample | Free sample available |
2. Application Description
Its core advantages are amorphous structure and excellent dispersion performance, suitable for meal replacement powder, high-protein powder, infant complementary food powder, etc. In addition to anti-caking and free-flowing effects, it can help uniformly disperse micronutrients to avoid excessive local concentration, and is safer with no crystalline impurities.
3. Factory Advantages
As a National High-Tech Enterprise, we have a dedicated production line for amorphous silica, equipped with a laser particle size analyzer for testing. We implement crystalline impurity-free control throughout the production process and have ISO22000 certification, guaranteeing stable product quality.
4. Shipping & Packaging
- Standard Packaging: 10/15/20kg food-grade woven bag with PE inner lining, featuring double moisture-proof and anti-caking.
- Storage & Transportation: Sealed storage in a cool and dry place. Non-hazardous chemical, in accordance with food-grade storage and transportation standards.
- Marking Specifications: Labeled with food-grade amorphous silica, purity and crystalline impurity-free description.
5. Frequently Asked Questions
Q: What are the advantages of the amorphous structure?
A: It contains no crystalline impurities and has excellent dispersion performance, which can help uniformly disperse nutrients, suitable for high-end and infant food scenarios.
Q: Can it be used in infant food?
A: Yes. With high purity and no crystalline impurities, it complies with the addition limits of food additives for infant food.
6. Certifications & Honors
- ISO22000:2018
- FDA Certification
- HALAL Certification
- KOSHER Certification
- Food Additive Production License
- National High-Tech Enterprise
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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
