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Activated Bleaching Earth from Shenzhen Aoheng Science & Technology Co., Ltd is an acid-activated bentonite clay designed for decolorisation and impurity removal in edible oil refining. The material targets pigments, phospholipids and trace metals in palm, soybean, sunflower and coconut oils, using its high adsorption capacity to improve clarity without degrading the oil’s nutritional profile. Supplied in 25 kg bags or 1 MT bulk sacks, it is a food-grade adsorbent engineered for industrial refining lines.
The clay’s acid activation process expands its surface area and porosity, which enhances its ability to bind colour bodies and oxidation products typical in crude vegetable oils. Standard industry grades for edible oil bleaching earths exhibit a moisture content below 12%, a pH range of 3 to 5, and a particle size distribution where 90% passes through a 200 mesh sieve. These properties are critical for achieving consistent bleaching performance and filterability in continuous refining systems.
Refineries in Asia, Africa and Latin America use this bleaching earth to meet export standards for colour, free fatty acid content and oxidation stability. The product is suited to batch or continuous bleaching processes, with typical dosages of 0.2 to 2% by weight of oil depending on crude oil quality. Buyers confirm compatibility with their existing earth filtration systems and verify the supplier’s ability to provide consistent particle size and adsorption activity across batches.
| Base Material | Acid-Activated Bentonite Clay |
| Primary Application | Edible oil decolorisation and impurity adsorption |
| Target Oils | Palm, soybean, sunflower, coconut |
| Particle Size | 90% passing 200 mesh (typical) |
| Moisture Content | ≤ 12% (typical for acid-activated grades) |
| pH Range | 3 to 5 (typical) |
| Adsorption Capacity | High, optimised for colour pigments and phospholipids |
| Packaging | 25 kg bags or 1 MT bulk sacks |
| Food-Grade Compliance | Manufactured to international food safety standards |
| Bulk Density | 0.5 to 0.7 g/cm³ (typical for bentonite-based bleaching earth) |
Shenzhen Aoheng Science & Technology Co., Ltd is based at R912, B&h Plaza, 27 Nanhai Ave., Shekou, Shenzhen, Guangdong, China. The company operates as an imported-tier supplier specialising in adsorbents for the edible oil and oleochemical industries, with a focus on acid-activated clay products. Its profile indicates a harbor trust tier, reflecting verified business registration and trade documentation.
The supplier’s listing for Activated Bleaching Earth highlights its application in edible oil refining, specifying acid-activated bentonite clay as the base material. The company provides no stated response rate or average response time, which buyers should factor into their sourcing timeline. The address and business tier confirm its physical presence in Shenzhen, a major hub for chemical trade in Southern China.
EximNext Activated Bleaching Earth is a premium-grade acid-activated clay engineered for high-efficiency bleaching and decolorization of edible oils including palm, soybean, sunflower, and coconut oils. This food-grade bleaching earth meets international quality standards with low moisture content and high adsorption capacity, making it ideal for vegetable oil refineries. Supplied in 25kg bags or 1MT bulk sacks, this product is competitively priced for global trade at current market rates. Activated Bleaching Earth serves as a critical input in edible oil refining, mineral edible oil processing, and biofuel production industries worldwide.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the supplier’s food-grade certifications and request a certificate of analysis for the specific batch. Check that the bleaching earth’s adsorption capacity, pH and moisture content align with your refining process requirements, as variations can impact efficiency and final oil quality. Ensure the material is free from contaminants that could affect downstream processing or final product safety.
Confirm logistics details such as lead time, port of loading and incoterms, as Shenzhen is a major export hub. Buyers should clarify whether the supplier can provide CIF or FOB terms and discuss payment methods like L/C to secure the transaction. Packaging durability is critical for bulk shipments, so inspect samples or request packaging specifications to avoid damage during transit.
Quality checks should include testing adsorption activity, particle size distribution and moisture content upon receipt. Inspect each batch for consistency in colour and texture, as variations can indicate processing issues. Request documentation such as material safety data sheets and food-grade compliance certificates to ensure the product meets regulatory standards for edible oil refining.
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When sourcing Activated Bleaching Earth For Edible Oil for your business, securing the right balance of quality and cost is essential. Shenzhen Aoheng Science & Technology Co., Ltd, a verified supplier based in China, offers this product with key specifications including Premium Grade / Food Grade, Acid Activated, Montmorillonite Content > 85%, Low Moisture (< 10%), and Powder form, Mesh 80-200 (75-180 micron). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $150200/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2508.40, making it a staple in the Clay sector with strong demand from importing countries worldwide.
Importing Activated Bleaching Earth requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Aoheng Science & Technology Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2508.40 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Activated Bleaching Earth has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Clay category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Activated Bleaching Earth requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2508.40 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Activated Bleaching Earth For Edible Oil from Shenzhen Aoheng Science & Technology Co., Ltd is $150200/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shenzhen Aoheng Science & Technology Co., Ltd through EximNext.
The supplier, Shenzhen Aoheng Science & Technology Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Activated Bleaching Earth. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Activated Bleaching Earth For Edible Oil is classified under HS Code 2508.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Activated Bleaching Earth from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Aoheng Science & Technology Co., Ltd. Ensure you have the necessary import licenses for Clay products in your destination country.
Yes, Shenzhen Aoheng Science & Technology Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Activated Bleaching Earth For Edible Oil supplied by Shenzhen Aoheng Science & Technology Co., Ltd include Premium Grade / Food Grade, Acid Activated, Montmorillonite Content > 85%, Low Moisture (< 10%), and Powder form, Mesh 80-200 (75-180 micron). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shenzhen Aoheng Science & Technology Co., Ltd offers Activated Bleaching Earth with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Activated Bleaching Earth is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Aoheng Science & Technology Co., Ltd through our platform.
Shenzhen Aoheng Science & Technology Co., Ltd maintains international quality certifications. These ensure that the Activated Bleaching Earth meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Aoheng Science & Technology Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shenzhen Aoheng Science & Technology Co., Ltd.
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