Production process Introduction
Source factory, high quality and low price

Product Technical Data Sheet
Low density, high whiteness, Low vorticity, high purity
Typical Physical & Chemical Properties
|
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 |
|
Company Introduction
10 years of focus on diatomaceous earth research and development and manufacturing

Honor And Qualification
Official certification, professional after sales service.











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Why Choose Us
Providing one-stop solutions

Logistics And Packaging
Full intimate service - to meet the practical needs of all customers as our own responsibility111

Everything You Need To Know
What are the advantages of bleaching earth for edible oil?
Bleaching earth for edible oil is a type of highly effective adsorbent that is widely used in the refining process of edible oils. This product has been widely recognized and preferred for its superior quality and stability, along with its high decolorization efficiency and fast filtration speed.
Compared to other similar products on the market, this bleaching earth has been shown to perform better than the national standards. It is designed to meet the increasing need for high-quality edible oils that are safe, healthy, and free from contaminants.
One of the key advantages of this bleaching earth is its stability. It is made from highly specialized and carefully selected materials, which ensure that its structure remains consistent throughout the refining process. This means that it is less likely to break down or lose its filtering properties, providing a more reliable and consistent performance.
Another benefit of this product is its high decolorization efficiency. It is specially formulated to bind with unwanted pigment compounds in the oil, removing them from the final product and leaving behind a clear, clean oil with a more appealing color.
In addition, this bleaching earth also boasts a fast filtration speed that allows for quicker processing times and higher production rates. This can be especially beneficial for large-scale industrial operations that require quick and efficient processing of large volumes of oil.
Overall, bleaching earth for edible oil is a quality product that offers excellent benefits to the food industry. Its superior performance, stability, and efficiency make it an ideal choice for anyone looking to produce high-quality, safe, and healthy edible oils.
How To order?
1:Plese tell us the detailed technical parameters you needed
2:Then we choose the exact type diatomite filter aid .
3:Plese tell us the packing requirements, quantity, and another request.
4:Then we answer these questions and give the best offer.
Can You Supply a Sample For the Test?
Yes, the sample is free.
When Will Make A Delivery?
Delivery time
-Stock order:3 days after receipt of the full payment.
-Other order:15 days after of the deposit.
What are your core advantages?
1. Source factory, own mine, stable supply of core raw materials for 30 years.
2, The new selfdevelopedow temperature washing storage process,lower product density,longerftation cycle,The whiteness of hefler higher,the particle size of he products
more uniform and the vortex value is less.
3. The large enterprise in China that uses natural as a heat source for production, we always take environmental protection as our own responsiltyand are comitedtoachieving sustainable development while protecting the environment.
What is your capacity?
The production capacity for four current diatomaceous earth iterated is600tonsyear, the prouctoncapacty diatomaceous earth fleris25 tons per year,the prouctoncapact of natural
diatomaceous earth constant temperature drying product is 15,000 tons/year, with a total production capacity of 90,000 tons/year.

24-hour hotline:400-822-5989
Ministry of Foreign Trade:+86-532-86623372
Domestic trade department phone:+86-532-86623521
Internal trade Department mailbox:sales@cnshengtai.com
Ministry of Foreign Trade E-mail :info@cnshengtai.com
Address:No.97 Fuzhou South Road,Jiaozhou, Qingdao, China
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