Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
Silica Gel for Edible Oil Cold-Pressing
Classification :
Adsorbent Silicon Dioxide
Keywords :
Silica Gel for Edible Oil Cold-Pressing
PRODUCT DETAILS
1. Product Description
This product is food-grade special silica gel for edible oil cold-pressing, with the international code E551. It is white ultra-fine porous powder, odorless and tasteless, prepared by low-temperature adaptive production technology. Complying with FDA GRAS, EFSA E551 and EU 1333/2008 standards, it has a silicon dioxide content of ≥99.2% and superior low-temperature adsorption capacity. Suitable for cold-pressing processing scenarios at 0-50℃, it can efficiently remove trace impurities and gums in cold-pressed oil without damaging the natural nutritional components of the oil, perfectly meeting the needs of overseas high-end cold-pressed edible oil processing enterprises.
2. Technical Parameters
Parameter | Details |
Product Name | Silica Gel for Edible Oil Cold-pressing |
Appearance | White ultra-fine porous powder, odorless & tasteless, excellent low-temperature dispersibility |
Particle Size Range | 5-9μm (special fine particle size for cold-pressing) |
Silicon Dioxide Content | ≥99.2% |
Specific Surface Area | 400-500m²/g |
Applicable Temperature | 0-50℃ (special temperature range for cold-pressing) |
Typical Dosage | 0.07%-0.5% (adjusted according to cold-pressing raw materials) |
Shelf Life | 24 months (sealed storage in dry conditions) |
Packaging | 20/25kg valve bags |
Sample | Free sample available |
3. Application Description
With low-temperature adaptability and nutritional retention as its core advantages, this product is specially designed for edible oil cold-pressing processing, suitable for high-end cold-pressed oils such as olive oil, camellia oil and walnut oil. It can efficiently remove trace gums, suspended impurities and plant residues generated during cold-pressing without damaging natural nutritional components such as unsaturated fatty acids and vitamins in the oil, and will not affect the natural flavor and color of cold-pressed oil. It is suitable for high-end cold-pressed edible oil enterprises worldwide and complies with organic cold-pressing processing standards.
4. Factory Strengths
We have proprietary R&D technology for cold-pressing special silica gel, equipped with low-temperature adsorption performance testing equipment and established a cold-pressing process adaptation control system. Our food-grade production workshop complies with GMP standards and has obtained ISO22000 and FDA GRAS certifications. Our products are exported to more than 45 countries, and we have rich experience in customized services for overseas high-end cold-pressing enterprises. We support product parameter customization according to cold-pressing raw materials, with a lead time of 5-8 days, and provide professional guidance on cold-pressing technology adaptability.
5. Shipping & Packaging
- Standard Packaging: 20/25kg valve bags with moisture-proof desiccant inside to prevent moisture absorption and ensure low-temperature dispersibility.
- Storage & Transportation Requirements: Store in a cool, dry, sealed and light-shielded environment at 5-25℃, avoiding high temperature. It is a non-hazardous chemical, supporting global sea and air transportation.
- Marking Specifications: Clearly marked with cold-pressing special attributes and applicable temperature. We can affix multilingual labels and organic certification related instructions according to the requirements of international customers.
6. Frequently Asked Questions (FAQs)
Q: Will the adsorption efficiency decrease at low temperatures?
A: No. The product is specially optimized for low-temperature adsorption performance, with a stable adsorption efficiency of ≥97% in the range of 0-50℃, fully adapting to cold-pressing processing scenarios.
Q: Can it be used for organic cold-pressed oil processing?
A: Yes. The product complies with organic food raw material standards, leaves no harmful residues, and can be directly used for impurity removal in organic cold-pressed oil processing.
7. Certifications & Honors
- ISO22000:2018
- ISO9001:2015
- FDA GRAS Certification
- EFSA E551 Certification
- Organic Food Raw Material Certification
- EU 1333/2008 Compliance Certification
- Food Additive Production License
- Provincial Specialized
- Sophisticated and Novel 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
