Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
Silica Gel for Edible Oil Purification
Classification :
Adsorbent Silicon Dioxide
Keywords :
Silica Gel for Edible Oil Purification
PRODUCT DETAILS
This is food-grade high-activity silica gel specially formulated for edible oil purification, with the international food additive code INS E551. It appears as white porous powder, odorless and tasteless, and is manufactured via precision pore structure control technology. Complying with FDA GRAS, EFSA E551 and EU 1333/2008 standards, it has a silica (SiO₂) content of ≥99%. Focused on the deep purification of edible oils, it can efficiently remove various trace contaminants, and is ideally suited for the purification of high-end overseas edible oils and organic edible oils, boasting a world-leading purification efficiency in the industry.
1. Technical Parameters
Parameter | Details |
Product Name | Silica Gel for Edible Oil Purification |
Appearance | White porous powder, odorless, tasteless, good fluidity |
Particle Size Range | 6-20μm (purification-specialized particle size) |
SiO₂ Content | ≥99% |
Specific Surface Area | 500-900m²/g |
Purification Efficiency | ≥98.5% (for trace contaminant removal) |
Typical Dosage | 0.08%-0.5% (adjusted according to purification standards) |
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 function is the deep purification of edible oils. It can precisely remove trace heavy metals, pesticide residues, plasticizers and their degradation products in oil products, while adsorbing trace moisture and gums without damaging the nutritional components and natural flavor of the oils. The purified oil products meet the high-end edible oil standards of the EU and North America. This product is suitable for the deep purification of high-end edible oils such as olive oil, camellia oil and walnut oil, as well as organic edible oils, and can be applied in both large-scale production and small-batch customized purification scenarios.
3. Factory Advantages
Our enterprise holds a special patented technology for purification silica gel, equipped with high-precision contaminant detection equipment and an established exclusive purification performance detection system. We have GMP standard production workshops and have passed ISO22000 and FSSC22000 international food safety certifications. Our products are exported to more than 60 countries, and we have rich experience in providing customized services for high-end edible oil enterprises. The delivery time is 5-8 days, and we offer exclusive adaption guidance for purification processes.
4. Shipment & Packaging
- Standard Packaging: 20/25kg paper-plastic composite bags with food-grade desiccant inside for double moisture protection, preventing moisture absorption that may affect purification performance.
- Storage & Transportation Requirements: Store in a cool, dry, sealed and light-proof environment with the temperature controlled at 5-30℃. This product is a non-hazardous chemical, supporting global sea and air transportation.
- Labeling Norms: Clearly mark the purification-specialized property, purification efficiency and dosage limit. Multilingual labels and abstracts of compliance test reports can be affixed as per the requirements of international customers.
5. Frequently Asked Questions (FAQs)
Q: What trace contaminants can this product remove?
A: It can efficiently remove trace heavy metals such as lead, arsenic and mercury (removal rate ≥99%), as well as organophosphorus pesticide residues and plasticizers, fully complying with the limit standards of EU EC 1881/2006.
Q: Is additional filtration required after purification?
A: No additional filtration is needed. The product can be removed together with the conventional filtration process after addition, leaving no residue and causing no caking.
6. Certifications & Honors
- ISO22000:2018, ISO9001:2015
- FDA GRAS Certification
- EFSA E551 Certification
- FSSC22000 Certification
- Organic Food Raw Material Certification
- Food Additive Production License
- Provincial-level Specialized
- Sophisticated
- Unique and Innovative 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
