Food Grade Silica Adsorbent for Vegetable Oil

As a food grade silica adsorbent for vegetable oils with the international code E551, this product is a white porous powder, odorless and tasteless, core advantage lies in full food-grade safety compliance.

Classification :

Adsorbent Silicon Dioxide

Keywords :

Food Grade Silica Adsorbent for Vegetable Oil

PRODUCT DETAILS

1. Product Description

As a food grade silica adsorbent for vegetable oils with the international code E551, this product is a white porous powder, odorless and tasteless, core advantage lies in full food-grade safety compliance. It complies with FDA GRAS, EFSA E551, USP-NF Class Ⅵ and EU 1333/2008 standards, with a SiO₂ content of ≥99.4% and heavy metal content of ≤0.5ppm. It can safely remove impurities, peculiar smell and trace harmful components from vegetable oils without any harmful residue, perfectly meeting the compliance requirements of overseas food-grade vegetable oil processing and export.

2. Technical Specifications

Parameter

Details

Product Name

Food Grade Silica Adsorbent for Vegetable Oil

Appearance

White porous powder, odorless & tasteless, food-grade safety, no residue & no peculiar smell

Particle Size Range

8-14μm (exclusive for food grade, uniform dispersion, easy separation)

SiO₂ Content

≥99.4%

Heavy Metal Content

≤0.5ppm (compliant with global food-grade safety standards)

Specific Surface Area

340-440m²/g

Typical Dosage

0.1%-0.6% (adjustable according to vegetable oil purity requirements)

Shelf Life

24 months (stable safety performance under sealed and dry storage)

Packaging

20/25kg valve bags

Sample

Free sample available, complete with food safety & adsorption performance test certificates

3. Application Description

Featuring core advantages of food-grade safety and full compliance with international standards, this product is custom-designed for various food-grade vegetable oil processing. It is suitable for soybean oil, peanut oil, olive oil and other vegetable oils, capable of safely removing impurities, peculiar smell and trace harmful components without residue or peculiar smell. It meets the stringent compliance requirements of overseas food-grade vegetable oil processing and export, and is ideal for food processing plants and oil export enterprises.

4. Factory Advantages

We have a dedicated food-grade production line and food-grade safety testing equipment, as well as GMP clean workshops. Our factory has obtained a number of global food-grade certifications, and our products are exported to more than 65 countries. With abundant supply experience to overseas food-grade oil enterprises, we can provide food-grade customized test reports, ensure a 7-day lead time, and support flexible supply.

5. Shipping & Packaging

  • Standard Packaging: 20/25kg food-grade valve bags
  • Storage & Transportation: Store in a cool, dry and shaded area (5-30℃); non-hazardous goods, support global sea and air freight, compliant with food-grade storage and transportation standards
  • Labeling: Mark food-grade attributes and safety parameters, with optional multilingual food-grade labels

6. FAQ

Q: Does it comply with overseas food-grade export standards?

A: Yes, it meets the mainstream global food-grade standards such as FDA and EFSA. We can provide compliance test reports to facilitate your product export.

Q: Is there any risk of heavy metal residue?

A: No, the heavy metal content is ≤0.5ppm, far lower than the international limit, with no risk of any safety residue.

7. Certifications & Honors

  • ISO22000:2018
  • ISO9001:2015
  • FDA GRAS
  • EFSA E551
  • USP-NF Class Ⅵ certification
  • Food Additive Production License
  • Import and Export Food Compliance 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.

Zhongqi

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."

Zhongqi

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.

Zhongqi

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.

Zhongqi
Zhongqi

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