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Aluminium Hydroxide CAS: 21645-51-2 from Shandong Longtaili Science And Technology Co.,ltd. is a white crystalline powder designed for solid surface applications. It is non-toxic, tasteless, and exhibits low oil absorption and low iron content, with particle morphology optimised for uniform size distribution. The product’s spherical particle shape, achieved through advanced equipment, enhances dispersibility and stability while maintaining low viscosity and oil absorption rates.
The material’s high whiteness and low impurity content make it suitable for demanding industrial uses where consistency and purity are critical. Aluminium hydroxide is commonly used as a flame retardant and filler in composites, leveraging its endothermic decomposition to release water vapour and suppress flames. Typical industry grades for such applications meet purity standards above 99%, with controlled particle sizes ranging from 1 to 20 microns for optimal performance.
This product is primarily sourced by manufacturers of solid surfaces, cables, and thermoset composites seeking cost-effective fire safety and stability. Buyers in the construction, automotive, and electronics sectors use it to meet low smoke zero halogen (LSZH) requirements. The supplier offers flexible trade terms, with MOQ typically starting at 1 ton and lead times averaging 15 days after payment confirmation. Samples of 1 kg are available for testing, with freight costs borne by the buyer.
| Chemical Formula | Al(OH)3 |
| CAS Number | 21645-51-2 |
| Appearance | White crystalline powder |
| Purity | typical > 99% for flame retardant grades |
| Particle Shape | Spherical |
| Particle Size Distribution | Uniform, typical 1-20 microns |
| Oil Absorption Rate | Low |
| Iron Content | Low |
| Viscosity | Low |
| Decomposition Temperature | typical 180-200°C (endothermic) |
| Moisture Content | typical < 0.5% |
| pH Value | typical 8-10 (10% slurry) |
Shandong Longtaili Science And Technology Co.,ltd. is based in Qingdao City, Shandong Province, at No.34 Guantao Road, Shibei District. The company operates as a factory supplier, specialising in chemical products like aluminium hydroxide for industrial applications. Its production facilities utilise advanced equipment and precision measuring instruments to ensure quality control, with engineers and technicians overseeing the process.
The supplier offers direct factory access for buyers, including the option to visit the facility and request free samples of 1 kg for testing. Payment terms include 100% T/T in advance, 30% T/T in advance with the balance against the B/L copy, or irrevocable L/C at sight. While the response rate and average response hours are currently not available, the company states it welcomes inquiries and factory visits at any time.
| 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 aluminium hydroxide from Shandong Longtaili Science And Technology Co.,ltd., verify the product’s purity, particle size distribution, and moisture content to ensure it meets your application requirements. Request a certificate of analysis (COA) and confirm compliance with REACH or other relevant standards for flame retardant fillers.
Discuss logistics details such as lead time, which is typically 15 days after payment confirmation, and confirm the Incoterms (e.g., FOB Qingdao) and payment terms (e.g., 30% T/T in advance, balance against B/L copy). Clarify packaging options and whether the supplier can accommodate special requests for bulk shipments.
For quality assurance, conduct pre-shipment inspections to check for uniformity in particle size, colour, and moisture content. Request samples for lab testing to validate performance in your specific application. Ensure all documentation, including material safety data sheets (MSDS) and COA, is provided before finalising the order.
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When sourcing Aluminium Hydroxide Cas: 21645-51-2 for your business, securing the right balance of quality and cost is essential. Shandong Longtaili Science And Technology Co.,ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $330/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Aluminium Hydroxide Cas: requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Longtaili Science And Technology Co.,ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 Aluminium Hydroxide Cas: 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 Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Aluminium Hydroxide Cas: 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 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 Aluminium Hydroxide Cas: 21645-51-2 from Shandong Longtaili Science And Technology Co.,ltd. is $330/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 Shandong Longtaili Science And Technology Co.,ltd. through EximNext.
The supplier, Shandong Longtaili Science And Technology Co.,ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Aluminium Hydroxide Cas:. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Aluminium Hydroxide Cas: 21645-51-2 depends on the specific grade and form. Contact Shandong Longtaili Science And Technology Co.,ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Aluminium Hydroxide Cas: from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Longtaili Science And Technology Co.,ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Shandong Longtaili Science And 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shandong Longtaili Science And Technology Co.,ltd. through EximNext.
Shandong Longtaili Science And Technology Co.,ltd. offers Aluminium Hydroxide Cas: with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Aluminium Hydroxide Cas: is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Longtaili Science And Technology Co.,ltd. through our platform.
Shandong Longtaili Science And Technology Co.,ltd. maintains international quality certifications. These ensure that the Aluminium Hydroxide Cas: 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. Shandong Longtaili Science And 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 Shandong Longtaili Science And Technology Co.,ltd..
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