High-purity Silica Adsorbent for Animal Oil

This product is a high-purity silica adsorbent for animal fats with the international code E551.

Classification :

Adsorbent Silicon Dioxide

Keywords :

High-purity Silica Adsorbent for Animal Oil

PRODUCT DETAILS

1. Product Description

This product is a high-purity silica adsorbent for animal fats with the international code E551. It appears as an odorless, tasteless white porous powder, specially developed for the processing of animal fats (beef tallow, lard, fish oil, etc.) and formulated to meet strict high-purity standards. Compliant with FDA GRAS, EFSA E551, EU 1333/2008 and ASTM D6740 standards, it features a SiO₂ content of ≥99.5% and total impurities ≤0.1%. It can efficiently remove trace impurities, colloids and hazardous residues from animal fats, and is tailored for overseas processing enterprises with stringent purity requirements for animal fats, boasting stable and reliable performance.

2. Technical Parameters

Parameter

Details

Product Name

High-purity Silica Adsorbent for Animal Fats

Appearance

White porous powder, odorless & tasteless, high purity, no visible impurities

Particle Size Range

15-30μm (custom particle size for high-purity refining)

SiO₂ Content

≥99.5%

Impurity Content

≤0.1% (custom optimized for high-purity demands)

Specific Surface Area

420-720 m²/g

Typical Dosage

0.1%-0.6% (adjustable based on animal fat purity requirements)

Shelf Life

24 months (sealed dry storage)

Packaging

20/25kg valve bag

Sample

Free samples available with purity testing report

3. Application Overview

With core advantages of high purity and low impurity content, this product is professionally developed for overseas enterprises with strict animal fat purity standards. It is suitable for the refining and purification of various animal fats including beef tallow, lard and fish oil. It can efficiently remove trace impurities, colloids and hazardous residues without altering the inherent nutrients and natural flavor of animal fats, and fits seamlessly into follow-up production processes. It effectively improves the purity and quality of finished animal fat products, meeting the processing demands of high-end animal fat products.

4. Factory Advantages

Our enterprise is equipped with  independent dedicated production line for high-purity silica adsorbents, high-precision purity testing equipment, and a comprehensive high-purity control system. We have GMP-compliant standardized production workshops and hold ISO22000 and FDA GRAS certifications. Our products are exported to over 59 countries, and we have rich experience in long-term supply for overseas high-end animal fat processing enterprises. We can provide customized purity testing reports, guarantee a lead time of 9 days, and ensure stable bulk supply.

5. Shipping & Packaging

  • Standard Packaging: 20/25kg valve bags, effective against damage and moisture ingress during transit
  • Storage & Transportation Requirements: Store in a cool, dry, sealed and away from direct light at 5-30℃; avoid extrusion and moisture. As a non-hazardous chemical, it supports global sea and air freight.
  • Labeling Norms: Clearly marked with high-purity properties and purity parameters; multilingual labels and purity reports can be affixed according to the requirements of international customers.

6. FAQ

Q: Is it suitable for all high-end animal fat processing technologies?

A: It is compatible with both conventional and high-end refining processes for various animal fats such as beef tallow, lard and fish oil. We can fine-tune parameters according to customers' specific processes to ensure purity compliance.

Q: Will high purity affect the adsorption effect?

A: No. It balances high purity and excellent adsorption performance with an impurity removal rate of ≥99%, while preserving the original quality of animal fats.

7. Certifications & Honors

  • ISO22000:2018
  • ISO9001:2015
  • FDA GRAS Certification
  • EFSA E551 Certification
  • EU 1333/2008 Compliance Certification
  • ASTM D6740 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.

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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