Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
High-capacity Silica Gel for Edible Oil
Classification :
Adsorbent Silicon Dioxide
Keywords :
High-capacity Silica Gel for Edible Oil
PRODUCT DETAILS
1. Product Description
This product is food-grade high-capacity silica gel exclusively for edible oils, with the international code E551. It is white porous powder, odorless and tasteless, manufactured via macroporous structure technology. Complying with FDA GRAS, EFSA E551 and EU 1333/2008 standards, it has a SiO₂ content of ≥99.1% and an adsorption capacity of 300-500mg/g, far higher than ordinary silica gel. Featuring low dosage and high efficiency, it can quickly adsorb various impurities in edible oils, perfectly meeting the high-efficiency requirements of large-scale edible oil processing in overseas markets.
2. Technical Parameters
Parameter | Details |
Product Name | High-capacity Silica Gel for Edible Oil |
Appearance | White porous powder, odorless & tasteless, macroporous structure, fast adsorption speed |
Particle Size Range | 9-15μm (exclusive for high-capacity applications) |
SiO₂ Content | ≥99.1% |
Adsorption Capacity | 300-500mg/g |
Specific Surface Area | 350-600m²/g |
Typical Dosage | 0.05%-0.4% (dosage reduced by more than 30% compared with ordinary silica gel) |
Shelf Life | 24 months (when stored in sealed and dry conditions) |
Packaging | 20/25kg valve bags |
Sample | Free samples available |
3. Application
Core strengths: large adsorption capacity, high efficiency and low dosage, specially designed for global large-scale edible oil processing enterprises. It can quickly adsorb impurities, gums and trace moisture in large batches of edible oils (such as soybean oil, rapeseed oil, palm oil, etc.). The dosage is reduced by more than 30% compared with ordinary silica gel, which greatly reduces the raw material cost of enterprises and improves processing efficiency. Ideal for large-scale pressing and refining production lines, in line with the concept of high-efficiency production in overseas markets.
4. Factory Advantages
We possess proprietary technology for macroporous structure silica gel and are equipped with precision adsorption capacity detection equipment, establishing a strict high-capacity control system. Our GMP standardized production workshops hold ISO22000 and FDA GRAS certifications. Our products are exported to more than 62 countries, and we have rich experience in bulk supply for large-scale overseas edible oil enterprises. We provide professional high-efficiency application solutions, guarantee delivery within 3–6 days, and support fast delivery of large-volume orders.
5. Shipping & Packaging
- Standard Packaging: 20/25kg valve bags with reinforced carton boxes outside, suitable for large-volume transportation.
- Storage & Transportation Requirements: Store in a cool, dry, sealed and light-proof place at 5-30℃. This product is a non-hazardous chemical, supporting international sea and land freight, and adaptable to container transportation for large batches.
- Labeling Specifications: Labels clearly state the high-capacity property and adsorption capacity; multilingual labels and adsorption efficiency test reports can be attached as required by international customers.
6. FAQs
Q: How many times is the adsorption capacity compared with ordinary silica gel?
A: 1.5-2 times that of ordinary edible oil silica gel (the latter has an adsorption capacity of 180-220mg/g), enabling rapid impurity adsorption for large batches of edible oils.
Q: Will the adsorption effect be affected after dosage reduction?
A: No. The adsorption efficiency remains stable at ≥97%. Even with a dosage reduction of more than 30%, it can still ensure that the oil impurity removal meets the standard, while improving processing efficiency and reducing costs.
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
- Large-scale Production 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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Sales Add
Jinan City, Shandong Province,China
Production Add
Guangzhou City, Guangdong Province
