Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
Silica for Edible Oil Impurity Removal
Classification :
Adsorbent Silicon Dioxide
Keywords :
Silica for Edible Oil Impurity Removal
PRODUCT DETAILS
This is food-grade silica specially for edible oil impurity removal, with the international food additive code INS E551. It is white powder, odorless and tasteless, refined by the precipitation method. Complying with FDA food contact material standards, EFSA E551 and GB 2760 standards, it has a silica (SiO₂) content of ≥99%. Featuring uniform pore structure and large adsorption capacity, it is dedicated to the broad-spectrum removal of various impurities in edible oils, suitable for basic impurity removal scenarios of edible oils worldwide, with high cost performance and easy operation.
1. Technical Parameters
Parameter | Details |
Product Name | Silica for Edible Oil Impurity Removal |
Appearance | White powder, odorless, tasteless, good fluidity |
Particle Size Range | 8-15μm (impurity removal-specialized particle size) |
SiO₂ Content | ≥99% |
Specific Surface Area | 500-700m²/g |
Impurity Removal Rate | ≥98% (for suspended impurities and gums) |
Typical Dosage | 0.05%-0.6% (adjusted according to impurity content) |
Shelf Life | 24 months (stored in sealed and dry conditions) |
Packaging | 20/25kg paper-plastic composite bag |
Sample | Free sample available |
2. Application Description
Its core advantages are precise impurity removal, high efficiency and convenience. It can quickly remove suspended impurities, gums, trace mechanical impurities and partial hydrophilic impurities in edible oils, and is suitable for basic impurity removal scenarios such as crude oil pretreatment and finished oil filtration and purification. Widely applied in the processing of various edible oils including soybean oil, rapeseed oil, palm oil and animal oil, it can improve oil clarity, reduce the difficulty of subsequent processing, meet the needs of small and medium-sized edible oil processing enterprises worldwide, and features outstanding cost performance.
3. Factory Advantages
Our enterprise has a large-scale production line for impurity removal silica, equipped with precision particle size detection equipment and an established special detection system for impurity removal rate. We have GMP standard production workshops and have passed ISO22000 and FDA certifications, with sufficient production capacity and high cost performance. Our products are exported to more than 40 countries, and we have rich experience in bulk supply for small and medium-sized edible oil enterprises worldwide. The delivery time is 7-10 days, and we provide guidance for basic impurity removal processes.
4. Shipment & Packaging
- Standard Packaging: 20/25kg paper-plastic composite bags with food-grade inner membrane inside to isolate moisture and prevent product agglomeration caused by moisture absorption.
- Storage & Transportation Requirements: Store in a cool and dry environment. This product is a non-hazardous chemical, supporting global sea and land transportation, with a shelf life of 24 months.
- Labeling Norms: Clearly mark the impurity removal-specialized property, impurity removal rate and dosage limit. Multilingual labels can be affixed as per the requirements of international customers.
5. Frequently Asked Questions (FAQs)
Q: What types of impurities can this product remove?
A: It can remove suspended impurities, gums, trace mechanical impurities and partial hydrophilic impurities in edible oils, suitable for the basic impurity removal of various edible oils without the need to add additional auxiliaries.
Q: Is filtration difficult after adding the product?
A: No. The product has a uniform particle size, easy to separate from oil products, and can be removed together with the conventional filtration process, leaving no residue and causing no blockage of filtration equipment.
6. Certifications & Honors
- ISO22000:2018
- ISO9001:2015
- FDA Food Contact Material Certification
- EFSA E551 Certification
- GB 2760 Compliance Certification
- Food Additive Production License
- National High-tech 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
