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Azobisisobutyronitrile(aibn)
Azobisisobutyronitrile, commonly abbreviated as AIBN, is a free radical initiator provided by Zibo Defeng Chemical Co.,Ltd. in the form of a white crystalline powder with a purity of 98 to 99 percent. This chemical compound, with the molecular formula C8H12N4, is essential for vinyl polymerization and the production of acrylic resins, serving as a catalyst to initiate reactions under controlled thermal conditions.
The material is typically supplied in 25 kg bags or 200 L drums, designed for industrial-scale applications. AIBN exhibits thermal stability, making it suitable for high-temperature polymerization processes. Standard industry practice for storage includes keeping it in cool, dry environments to maintain its 12-month shelf life, a typical benchmark for this class of initiators.
Polymer manufacturers, coating producers, and adhesive companies rely on AIBN for consistent performance in bulk import scenarios. Its role in creating uniform molecular structures makes it a critical raw material for international chemical trade, particularly in sectors where precision and reliability in polymerization are non-negotiable.
| Chemical Name | Azobisisobutyronitrile (AIBN) |
| Molecular Formula | C8H12N4 |
| Purity | 98 - 99 % |
| Appearance | White crystalline powder |
| Packaging | 25 kg bags or 200 L drums |
| Shelf Life | 12 months under cool storage |
| Decomposition Temperature | typical 60 - 70 °C |
| Solubility | standard soluble in organic solvents, insoluble in water |
| Application | Vinyl polymerization, acrylic resin manufacturing |
| Storage Condition | Cool, dry, and well-ventilated area |
Zibo Defeng Chemical Co.,Ltd. is based in Huantai County, Zibo, Shandong Province, China. The company operates from this industrial hub, which is known for its chemical manufacturing infrastructure. As a supplier of specialty chemicals, it focuses on providing raw materials tailored for polymerization and resin production industries.
The supplier’s profile indicates a verified presence in the chemical trade sector, with a focus on industrial-grade products. While specific certifications or response metrics are not detailed in the available data, the company’s product offerings align with the needs of polymer manufacturers and chemical processors. Buyers are advised to confirm quality control measures and compliance documentation directly with the supplier.
AIBN (Azobisisobutyronitrile) is an industrial-grade free radical initiator essential for vinyl polymerization and acrylic resin manufacturing. This 98-99% pure white crystalline powder is widely sourced by polymer manufacturers, coating producers, and adhesive companies for bulk import. Supplied in 25kg bags or 200L drums with a typical shelf life of 12 months under cool storage, AIBN is a critical raw material for international chemical trade channels.
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Sourcing Azobisisobutyronitrile(aibn) from Zibo Defeng Chemical Co.,Ltd. - China Import Guide
Before placing an order with Zibo Defeng Chemical Co.,Ltd., verify the batch-specific purity and decomposition temperature of the AIBN, as these directly impact its performance in polymerization. Request a certificate of analysis (COA) to confirm compliance with your process requirements and ensure the material meets industry standards for chemical initiators.
Confirm the logistics details, including Incoterms such as FOB or CIF, and lead times for bulk shipments. AIBN is typically transported in 25 kg bags or 200 L drums, so ensure the packaging aligns with your handling capabilities. Payment terms should be clarified upfront, with preference for secure methods like letters of credit for international transactions.
Conduct quality checks upon receipt by testing the AIBN’s purity and decomposition behavior under controlled conditions. Inspection should also verify the integrity of the packaging to prevent contamination. Request documentation such as the MSDS and COA, and ensure the supplier provides traceability for each batch to guarantee consistency in your production processes.
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30 suppliersBuy Azobisisobutyronitrile(Ai in Bulk — Supplier in China
When sourcing Azobisisobutyronitrile(Aibn) for your business, securing the right balance of quality and cost is essential. Zibo Defeng Chemical Co.,Ltd., a supplier based in China, offers this product with key specifications including Industrial Grade, Free Radical Initiator, Min. 98% Azobisisobutyronitrile (C8H12N4), and White Crystalline Powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8,500 – $12,000 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2926.90, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Azobisisobutyronitrile(Ai Specifications, Trade Terms & Pricing
Importing Azobisisobutyronitrile(Ai requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zibo Defeng Chemical 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 2926.90 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.
About Zibo Defeng Chemical Co.,Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Azobisisobutyronitrile(Ai for business registration and quality documents before ordering. 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 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.
Import Azobisisobutyronitrile(Ai — Shipping, Logistics & Customs
Importing Azobisisobutyronitrile(Ai 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 2926.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Azobisisobutyronitrile(Ai
What is the wholesale price of Azobisisobutyronitrile(Aibn)?
The current listed wholesale price for Azobisisobutyronitrile(Aibn) from Zibo Defeng Chemical Co.,Ltd. is $8,500 – $12,000 / MT 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 Zibo Defeng Chemical Co.,Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Azobisisobutyronitrile(Ai?
The supplier, Zibo Defeng Chemical Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Azobisisobutyronitrile(Ai. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Azobisisobutyronitrile(Aibn)?
For international shipping and customs clearance, Azobisisobutyronitrile(Aibn) is classified under HS Code 2926.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Azobisisobutyronitrile(Ai from China?
To import Azobisisobutyronitrile(Ai from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zibo Defeng Chemical Co.,Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
How can I check Zibo Defeng Chemical Co.,Ltd. before ordering?
Open the Zibo Defeng Chemical Co.,Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Azobisisobutyronitrile(Aibn)?
The key specifications for Azobisisobutyronitrile(Aibn) supplied by Zibo Defeng Chemical Co.,Ltd. include Industrial Grade, Free Radical Initiator, Min. 98% Azobisisobutyronitrile (C8H12N4), and White Crystalline Powder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Azobisisobutyronitrile(Ai?
Zibo Defeng Chemical Co.,Ltd. offers Azobisisobutyronitrile(Ai with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Azobisisobutyronitrile(Ai the most?
Azobisisobutyronitrile(Ai is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zibo Defeng Chemical Co.,Ltd. through our platform.
What certifications does this Azobisisobutyronitrile(Ai supplier hold?
Zibo Defeng Chemical Co.,Ltd. maintains international quality certifications. These ensure that the Azobisisobutyronitrile(Ai meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Azobisisobutyronitrile(Aibn) on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zibo Defeng Chemical Co.,Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Zibo Defeng Chemical Co.,Ltd..
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