Active clay for food is a premium adsorption material specifically developed for the food industry, meticulously refined from natural bentonite through specialized processing techniques. This high-performance product strictly complies with China's GB 25571-2010 national food safety standard and demonstrates exceptional adsorption capabilities, effectively removing pigments, impurities and harmful substances from edible oils, syrups and other food raw materials with a decolorization rate exceeding 95%. Characterized by its well-developed microporous structure and excellent adsorption selectivity, it achieves efficient purification while preserving the nutritional components and original flavor profiles of food products. With its high purity, contamination-free quality and reliable safety performance, this activated clay serves as an ideal decolorizing and purifying agent for food processing applications.
Source factory, high quality and low price
Low density, high whiteness, Low vorticity, high purity
Bleaching Earth | ||
category | target | quantitative value |
T1 | colour | colour white or light pink |
Appearance | powder | |
Decolourization rate % | ≥95 | |
Specific surface area m2/ | ≥130 | |
Free Acid(H2SO4)% | ≤0.3 | |
Moisture % | ≤12 | |
>75 microns (%) | ≥90 | |
Filtration speed (ml/min) | pass- test | |
Bulk Density g/ml | 0.55±0.10 | |
PH(50g/L) | 2.2-4.8 | |
Heavy metal mg/kg | ≤40 | |
Arsenic mg/kg | ≤3 | |
colour white or light pink | colour | colour white or light pink |
Appearance | powder | |
Decolourization rate % | ≥90 | |
Specific surface area m2/ | ≥130 | |
Free Acid(H2SO4)% | ≤0.3 | |
Moisture % | ≤12 | |
>75 microns (%) | ≥90 | |
Filtration speed (ml/min) | pass- test | |
Bulk Density g/ml | 0.55±0.10 | |
PH(50g/L ) | 2.2-4.8 | |
Heavy metal mg/kg | ≤40 | |
Arsenic mg/kg | ≤3 | |
H1
| colour | colour white or light pink |
Appearance | powder | |
Decolourization rate % | ≥90 | |
Specific surface area m2/ | ≥130 | |
Free Acid(H2SO4)% | ≤0.3 | |
Moisture % | ≤12 | |
>75 microns (%) | ≥90 | |
Filtration speed (ml/min) | pass- test | |
Bulk Density g/ml | 0.55±0.10 | |
PH(50g/L ) | 2.2-4.8 | |
Heavy metal mg/kg | ≤50 | |
Arsenic mg/kg | ≤5 |
10 years of focus on diatomaceous earth research and developme
Official certification, professional after sales service.
Providing one-stop solutions
Full intimate service - to meet the practical needs of all cust
What are the advantages of active clay for food? | |
Active clay for food offers multiple outstanding advantages as a specialized high-efficiency adsorption material for the food processing industry. Processed from carefully selected natural premium bentonite through sophisticated activation technology, it fully complies with China's GB 25571-2010 national food safety standard, ensuring complete safety in processing applications such as edible oils and syrups. Its most remarkable feature is exceptional adsorption capacity, effectively removing pigments, colloids, heavy metals and other impurities from food ingredients with a decolorization rate exceeding 95%, while perfectly preserving the original nutritional components and flavors of food products. Characterized by unique microporous structure, large specific surface area and excellent adsorption selectivity, food-grade activated clay delivers superior purification performance across various food processing applications. The product maintains high purity without containing any harmful substances, with minimal post-use residue that strictly meets the food industry's rigorous requirements. In practical applications, it offers easy operation, rapid reaction speed, significantly enhanced production efficiency and reduced operational costs for enterprises. Furthermore, food-grade activated clay boasts wide applicability, being suitable not only for vegetable oil refining and decolorization but also for sugar solution purification, alcoholic beverage clarification and other food processing stages. With its stable chemical properties and reliable product quality, it has become an indispensable premium processing aid in the food industry. Choosing food-grade activated clay means providing powerful assurance for your food safety and quality standards. | |
How To Order? | Can You Supply Sample For Test ? |
1: Plese tell us the detailed technical parameters you needed | Yes, the sample is free. |
2: Then we choose the exact type diatomite filter aid . | |
3: Pls tell us the packing requirements,quantityand other request. | When Will Make A Delivery? |
4:Then we answer these questions and give a best offer. | Delivery time - Stock order: 3 days after receipt of the full payment.- Other order: 15 days after of the deposit. |
What Are Your Core Advantage? | |
1. Source factory, own mine, stable supply of core raw materials for 30 years. | |
2, The new self-developed low temperature washing storage process, lower product density, longer filtration cycle; The whiteness of the filler higher, the particle size of the product is more uniform, and the vortex value is less. | |
3. The only large enterprise in China that uses natural gas as a heat source for production, we always take environmental protection as our own responsibility and are committed to achieving sustainable development while protecting the environment. | |
What Is Your Capacity? | |
The production capacity of our current diatomaceous earth filter aid is 60,000 tons/year, the production capacity diatomaceous earth filler is 2.5 tons/year, the production capacity of natural diatomaceous earth constant temperature drying product is 15,000 tons/year, the total production capacity of 90,000 tons/year. |
24-Hour Service Hotline: 400-822-5989
Oreign Trade Telephone: 0532-86623372
Foreign Trade Department Telephone: 0532-86623521
Oreign Trade E-mail: sales@cnshengtai.com
Foreign Trade Department E-mail: info@cnshengtai.com
Address:No.97, Fuzhou South Road, Jiaozhou, Qingdao, China
Our staff will contact you as soon as they receive the message. You can also call our contact hotline directly to get our help.
Our staff will contact you as soon as they receive the message. You can also call our contact hotline directly to get our help.
Oreign Trade Telephone: 0532-86623372
Foreign Trade Department Telephone: 0532-86623521
24-Hour Service Hotline: 400-822-5989
Email: sales@cnshengtai.com
Address:No.97, Fuzhou South Road, Jiaozhou, Qingdao, China
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