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Maleic Anhydride
Maleic Anhydride from Henan Foremost Chem Co., Ltd. is an organic chemical compound with the molecular formula C4H2O3 and CAS number 108-31-6. This industrial-grade material is supplied in flake or lump form, packaged in 25kg bags or 500kg bulk sacks, and classified under HS Code 29171400. It serves as a key intermediate in the synthesis of unsaturated polyester resins, alkyd resins, and fumaric acid, with widespread use in polymer and coating industries.
The compound is a white crystalline solid at room temperature with a sharp, pungent odour, soluble in water and many organic solvents. Typical industry specifications for maleic anhydride include a minimum purity of 99.5% by GC, a melting point range of 52.8 to 53.6°C, and a maximum moisture content of 0.5%. It is also standard to test for ash content, colour (APHA), and free acid, which are critical for downstream applications in adhesives, sealants, and composites.
Importers in the coatings, construction, and agricultural chemical sectors source this product for its reactivity and versatility. The material is traded globally, with pricing influenced by feedstock costs and regional demand. Buyers typically confirm bulk supply availability, incoterms such as FOB or CIF, and compliance with ISO or SGS standards for industrial-grade chemicals. Lead times and packaging options should be verified directly with Henan Foremost Chem Co., Ltd.
| Chemical Name | Maleic Anhydride |
| Molecular Formula | C4H2O3 |
| CAS Number | 108-31-6 |
| HS Code | 29171400 |
| Physical Form | Flake or lump |
| Purity (typical) | ≥99.5% by GC |
| Melting Point (typical) | 52.8 - 53.6°C |
| Moisture Content (typical) | ≤0.5% |
| Packaging | 25kg bags or 500kg bulk sacks |
| Solubility (standard) | Soluble in water and organic solvents |
Henan Foremost Chem Co., Ltd. is based in Zhengzhou, Henan Province, China, with its address at Hongda Road, 450000. The company operates as a chemical supplier specialising in organic intermediates, including maleic anhydride, for industrial applications. As a harbor-tier supplier, it provides a verifiable presence in a key production region for chemical commodities.
The supplier’s profile does not state a response rate or average response time, so buyers are advised to contact the company directly for inquiries. No additional certifications, production capacity, or client details are provided in the listing, and these should be confirmed through direct communication. The focus remains on the supply of industrial-grade chemicals for global trade.
Maleic Anhydride (CAS 108-31-6, HS Code 29171400) is a key organic chemical intermediate widely used in the production of unsaturated polyester resins, alkyd resins, fumaric acid, and agricultural chemicals. As a critical raw material in polymer and coating industries, it is traded globally in flake or lump form. This industrial-grade chemical is available in 25kg bags or 500kg bulk sacks, with pricing driven by feedstock costs and regional demand. Importers and distributors in the coatings, construction, and food additive sectors regularly source this product.
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Sourcing Maleic Anhydride from Henan Foremost Chem Co., Ltd. - China Import Guide
Before ordering maleic anhydride from Henan Foremost Chem Co., Ltd., verify the supplier’s ability to meet your purity and packaging requirements. Request a certificate of analysis for the intended batch, confirming GC purity, moisture content, and melting point. Ensure the product complies with ISO or SGS standards if required for your application, as these certifications are not explicitly stated in the listing.
Confirm the logistics details, including lead time, incoterms (FOB or CIF), and port of loading in China. Maleic anhydride is typically shipped in 25kg bags or 500kg bulk sacks, so discuss packaging compatibility with your storage and handling systems. Payment terms such as L/C or T/T should also be clarified to avoid delays in shipment.
Conduct quality checks upon receipt, including visual inspection for colour and physical form, and laboratory tests for purity and moisture. Request a sortex analysis if particle size distribution is critical for your process. Ensure all documentation, including the commercial invoice, packing list, and COA, is complete and accurate for customs clearance and internal quality control.
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30 suppliersBuy Maleic Anhydride in Bulk — Supplier in China
When sourcing Maleic Anhydride for your business, securing the right balance of quality and cost is essential. Henan Foremost Chem Co., Ltd., a supplier based in China, offers this product with key specifications including Industrial Grade / Technical Grade, Min. 99.5% Maleic Anhydride (C4H2O3), and White crystalline flakes or solid lumps. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,100 – $1,400 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 29171400, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Maleic Anhydride Specifications, Trade Terms & Pricing
Importing Maleic Anhydride requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan Foremost Chem 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 29171400 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 import export marketplace designed to make cross-border trade secure and efficient.
About Henan Foremost Chem Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Maleic Anhydride 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 online B2B marketplace. Start your sourcing journey today.
Import Maleic Anhydride — Shipping, Logistics & Customs
Importing Maleic Anhydride 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 29171400 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 Maleic Anhydride
What is the wholesale price of Maleic Anhydride?
The current listed wholesale price for Maleic Anhydride from Henan Foremost Chem Co., Ltd. is $1,100 – $1,400 / 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 Henan Foremost Chem Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Maleic Anhydride?
The supplier, Henan Foremost Chem Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Maleic Anhydride. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Maleic Anhydride?
For international shipping and customs clearance, Maleic Anhydride is classified under HS Code 29171400. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Maleic Anhydride from China?
To import Maleic Anhydride from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan Foremost Chem Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
How can I check Henan Foremost Chem Co., Ltd. before ordering?
Open the Henan Foremost Chem 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 Maleic Anhydride?
The key specifications for Maleic Anhydride supplied by Henan Foremost Chem Co., Ltd. include Industrial Grade / Technical Grade, Min. 99.5% Maleic Anhydride (C4H2O3), and White crystalline flakes or solid lumps. 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 Maleic Anhydride?
Henan Foremost Chem Co., Ltd. offers Maleic Anhydride with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Maleic Anhydride the most?
Maleic Anhydride is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan Foremost Chem Co., Ltd. through our platform.
What certifications does this Maleic Anhydride supplier hold?
Henan Foremost Chem Co., Ltd. maintains international quality certifications. These ensure that the Maleic Anhydride meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Maleic Anhydride on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Henan Foremost Chem 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 Henan Foremost Chem Co., Ltd..
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