Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
High-stability Silica Gel for Edible Oil
Classification :
Adsorbent Silicon Dioxide
Keywords :
High-stability Silica Gel for Edible Oil
PRODUCT DETAILS
1. Product Description
This product is food-grade high-stability silica gel exclusively for edible oils, with the international code E551. It is white porous powder, odorless and tasteless, produced by modified stabilization technology. Complying with FDA GRAS, EFSA E551 and EU 1333/2008 standards, it has a SiO₂ content of ≥99% and stable physical and chemical properties. It does not decompose or leach in acid-base and high/low temperature environments (-10℃-150℃) and delivers long-lasting adsorption performance, perfectly meeting the needs of complex edible oil processing scenarios in overseas markets.
2. Technical Parameters
Parameter | Details |
Product Name | High-stability Silica Gel for Edible Oil |
Appearance | White porous powder, odorless and tasteless, high stability, no caking or decomposition |
Particle Size Range | 8-24μm (exclusive for high-stability applications) |
SiO₂ Content | ≥99% |
Applicable Temperature Range | -10℃-150℃ (stable at high and low temperatures) |
Specific Surface Area | 510-910m²/g |
Stability | No decomposition or leaching in acid-base and high/low temperature environments |
Typical Dosage | 0.09%-0.6% (adjustable based on processing scenarios) |
Shelf Life | 24 months (when stored in sealed and dry conditions) |
Packaging | 20/25kg valve bags |
Sample | Free samples available |
3. Application
Core strengths: stable physical and chemical properties and wide applicability, suitable for all types of complex edible oil processing scenarios (including low-temperature cold pressing, medium-temperature refining, acid-base blending, etc.). It does not decompose or leach in high/low temperature and acid-base environments, with long-lasting and stable adsorption performance, and will not affect oil quality and flavor. Ideal for all types of global edible oil processing enterprises, especially suitable for overseas production with multi-process and complex scenarios.
4. Factory Advantages
We hold a proprietary patent for silica gel stabilization modification and are equipped with comprehensive stability detection equipment, established a strict high-stability control system. Our GMP standardized production workshops hold ISO22000 and FDA GRAS certifications. Our products are exported to more than 56 countries, and we have rich experience in providing customized services for overseas enterprises with complex processing scenarios. We provide professional scenario adaptation guidance, guarantee a delivery time of 5-7 days, and support customization of stability parameters according to processing scenarios.
5. Shipping & Packaging
- Standard Packaging: 20/25kg valve bags with anti-caking inner liners to ensure product stability during transportation.
- Storage & Transportation Requirements: Store in a cool, dry, sealed and light-proof place at -10℃-35℃, avoiding extreme environments. This product is a non-hazardous chemical, supporting international sea and air freight.
- Labeling Specifications: Labels clearly state the high-stability property and applicable temperature range; multilingual labels and stability test reports can be attached as required by international customers.
6. FAQs
Q: Can it be used for acid-base blended oil processing?
A: Yes. The product has high stability in acid-base environments with no decomposition or leaching, and can be directly used for impurity adsorption in acid-base blended oils without affecting the oil blending effect.
Q: Will the adsorption efficiency decrease in high/low temperature environments?
A: No. Within the range of -10℃-150℃, the adsorption efficiency remains stable at ≥96%, fully suitable for all types of high and low temperature processing scenarios.
7. Certifications & Honors
- ISO22000:2018
- ISO9001:2015
- FDA GRAS Certification
- EFSA E551 Certification
- EU 1333/2008 Compliance Certification
- Food Additive Production License
- National High-tech Enterprise
- Stabilization Patent Certification
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
