Welcome to Shandong Zhonglian Chemical Co., Ltd. Equity Code:880747
Free Testing Food-grade Silica
Classification :
Anti-Caking Silicon Dioxide
Keywords :
Free Testing Food-grade Silica
PRODUCT DETAILS
1.Product Advantages
This food-grade silica supports free full-item testing, fully compliant with the international standards of GB 25576-2020, FDA, FCC and USP. It boasts high purity (silica content ≥99%), ultra-low heavy metal residues, and a customizable particle size range of 2-250μm. Our core strength is free comprehensive testing: we can provide third-party testing reports and factory self-inspection reports covering 26 indicators including purity, particle size and heavy metals, with no hidden fees. This helps overseas customers reduce procurement risks and verify product compatibility.
2. Product Details
Parameter | Details |
Product Name | Free Testing Food-grade Silica (Food Additive) |
Appearance | White fluffy powder |
Particle Size Range | 2-250μm (customizable with precise particle size control) |
Silica Content | ≥99% |
pH Value | 6.0-8.0 (10% suspension) |
Loss on Drying | ≤7.0% (105℃/2h) |
Typical Dosage | 0.1%-2% (in compliance with national standard limits of the applicable region) |
Testing Items | 26 full-item tests including purity, particle size, heavy metals, pH value, etc. |
Compliant Standards | GB 25576, FDA, FCC, USP |
Packaging | 10/15/20kg valve paper bags/woven bags (customizable) |
Lead Time | 5-10 days for regular orders; 15-20 days for customized orders (including testing time) |
Samples | Free samples available with complimentary testing services for samples |
3. Application Scenarios
Suitable for all overseas customers with testing needs, including food production enterprises, laboratories and procurement companies, applicable for small-scale trial experiments, product compatibility testing, quality acceptance and other scenarios. Free full-item testing helps customers accurately verify whether product indicators meet their own production and export requirements, reducing procurement risks. It is adapted to the production and export needs of various powder foods such as fine infant supplementary food, high-end baking ingredients and condiments.
4. Factory Advantages
Zhongqi (Guangdong) Silicon Material Co., Ltd. is equipped with high-end testing equipment such as atomic fluorescence photometers and laser particle size analyzers, with the capability of 26 full-item tests. We can provide free third-party authoritative testing reports and factory self-inspection reports without hidden fees, and support traceability of test results. Our perfect quality control system ensures that each batch of products undergoes full inspection, guaranteeing the consistency between test data and actual product quality.
5. Shipping & Packaging
- Standard Packaging: 10/15/20kg valve paper bags/woven bags with customizable packaging specifications.
- Moisture-proof Design: Composite film valve bags with outer PE protection, suitable for long-distance global sea/air freight to ensure product quality.
- Storage & Transportation: Store in a cool and dry environment with a 24-month shelf life; non-hazardous material, supporting global sea/air freight.
- Marking Norms: Each package is labeled with product parameters and qualified testing marks; multilingual shipping marks are customizable to meet overseas customs clearance requirements, with testing reports attached synchronously.
6. Frequently Asked Questions
Q: What items are included in the free testing? What is the testing cycle?
A: It includes 26 full-item tests such as purity, particle size distribution, heavy metals (Pb, As, etc.), pH value and loss on drying. The regular testing cycle is 3-5 days, and expedited testing is available for urgent orders.
Q: What types of testing reports can be provided? Is there any extra charge?
A: We can provide free factory self-inspection reports and third-party authoritative testing reports without hidden fees, and support traceability of test results.
Q: Are the testing standards for sample testing consistent with those for bulk product testing?
A: Fully consistent. Samples and bulk products are produced from the same source and subject to the same quality control and testing standards, so the test results can fully represent the quality of bulk products.
7.Certifications & Honors
- FSSC22000
- ISO22000:2018
- ISO9001:2015
- SHC HALAL
- OU KOSHER
- FDA Certification
- FAMI-QS
- SEDEX
- Food Additive Production License
- National High-Tech Enterprise
- Guangzhou Municipal Specialist and Sophisticated Enterprise with Unique Features and Novel Products
- 17 Patents from the National Intellectual Property Administration of China
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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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Jinan City, Shandong Province,China
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Guangzhou City, Guangdong Province
