Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
Food-Grade Silica 12 microns
Classification :
Anti-Caking Silicon Dioxide
Keywords :
Food-Grade Silica 12 microns
PRODUCT DETAILS
1. Product Advantages
This product is food-grade silica with a precise particle size of 12μm, in compliance with GB 25576-2020, FDA, FCC and USP standards, FDA, FCC and USP. It features high purity (silica content ≥99%) and ultra-low heavy metal residues. The 12μm medium particle size delivers core features of high anti-caking property and high-precision filling, which can significantly reduce the friction between powder particles and control the filling weight error within ±2%.
It balances anti-caking property and flowability, making it ideal for large-scale powder food production. Inert to all food ingredients, it maintains stable performance in the full temperature range from -40℃ to 200℃.
2. Product Specifications
Parameter | Details |
Product Name | Food-Grade Silica 12μm |
Appearance | White fluffy powder |
Particle Size Range | 12μm (fixed specification) |
Silica Content | ≥99% |
pH Value | 6.0-8.0 (10% suspension) |
Loss on Drying | ≤7.0% (105℃/2h) |
Typical Dosage | 0.1%-1.5% (in compliance with GB 2760 limits) |
Anti-caking Shelf Life | 24 months |
Compliant Standards | GB 25576, USP, FCC, FDA |
Packaging | 10/15/20kg valve paper bags/woven bags |
Lead Time | 5-10 days for in-stock goods |
Sample | Free samples available |
Production Capacity | 10,000-ton annual intelligent production line |
3. Application Scenarios
Exclusively designed for large-scale powder food processing, it is ideally suited for condiments (salt, chicken essence), cocoa products, non-dairy creamer, dehydrated egg products, baking raw materials and other categories. The 12μm particle size completely solves the caking problem of powder such as salt and powdered sugar during long-term storage and maintains the loose state of products.
It improves the feeding smoothness during the filling of cocoa powder and non-dairy creamer for precise filling weight control, adapts to the high-temperature processing of dehydrated egg products and baking raw materials with without performance degradation, and does not affect the color and flavor of food.
4. Factory Strengths
Zhongqi Guangdong Silicon Material Co., Ltd. is a National High-Tech Enterprise and Provincial-level Specialized, Refined, Differential and Innovative Enterprise, equipped with high-end equipment such as Laser Particle Size Analyzer to achieve precise customization and mass production of 12μm particle size.
We have established a 26-item comprehensive inspection procedure from raw materials to finished products, with closed-loop testing to ensure the stability of particle size and purity of each batch. Our 10,000-ton automated production line realizes continuous production to avoid manual contamination and ensure stable capacity. Certified by ISO22000 and other international standards, our products can be directly exported to major global markets.
5. Shipping & Packaging
- Standard Packaging: 10/15/20kg valve paper bags/woven bags, customized packaging specifications available
- Moisture-Proof Design: Composite film valve bags with outer PE protection / PE inner liner bags with plastic woven bags to effectively isolate moisture
- Storage & Transportation: Store in a cool and dry environment with a shelf life of 24 months; non-hazardous chemicals, available for global sea/air freight
- Labeling Norms: Each package is marked with statutory information such as food additive, dosage limit and production license number; customized shipping marks are available upon customer request
6. Frequently Asked Questions
Q: What is the core advantage of adding this product to condiments?
A: The 12μm particle size is adapted to the characteristics of condiment powder. Its high anti-caking property solves the caking problem of salt and chicken essence during long-term storage, and at the same time reduces the friction between powder particles to improve filling accuracy with the weight error controlled within ±2%.
Q: Does it comply with international food export standards?
A: It complies with GB 25576-2020, FDA, FCC and USP standards, certified by HALAL and KOSHER, and can be directly exported to the EU, North America, Southeast Asia and other markets.
Q: Can the addition ratio be adjusted?
A: Our technical team can provide exclusive guidance on the addition ratio according to the hygroscopicity and particle characteristics of different categories such as condiments and cocoa products.
7. Certifications & Honors
- FSSC22000
- ISO22000:2018
- ISO9001:2015
- SHC HALAL Certification
- OU KOSHER Certification
- FDA Certification
- FAMI-QS
- SEDEX
- Food Additive Production License
- National High-Tech Enterprise
- Guangzhou Municipal Specialized, Sophisticated and Innovative Enterprise
- 17 Patents Certified by the National Intellectual Property Administration
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
Production Add
Guangzhou City, Guangdong Province
