High-Quality Maleic Anhydride, Melting Point 51-56° C, Un 2215

• Customization: Available
• CAS No.: 108-31-6
• Formula: C4H2O3
• Model NO.: CAS NO 108-31-6
• EINECS: 203-571-6
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Unsaturated Acid
• Appearance: Powder
• Source: Hydrolysis
• Colour: White
• Melting Point: 51-56.C
• Boiling Point: 202 .C
• Un No.: 2215
• Density: 1.484 g/cm3
• Application: Mainly Used as a Raw Material for The Production O
• Water Solubility: Dissolve in Water to Generate Maleic Acid
• Molecular Weight: 98.057
• Transport Package: 25kg/Bag
• Specification: High grade
• Trademark: casnochem
• Origin: China
• HS Code: 2917140000
• Production Capacity: 30000 Ton/Year

Product Description

Introducing our exceptional High-Purity Maleic Anhydride, ideal for various industrial applications and resale opportunities. With a renowned CAS NO 108-31-6, this product ensures superior performance and reliability for all your operational needs. Transform your industry processes with this premium-grade chemical.

Product Description

MALEIC anhydride, often referred to simply as maleic anhydride or 2,5 Furanedione, is a versatile compound characterized by its colorless, acicular or lamellar crystal form belonging to the rhombic system. It is easily recognizable by its strong pungent odor. This compound is highly soluble in solvents such as ethanol, ether, and acetone, yet remains insoluble in petroleum ether and tetrachloromethane. Notably, when it interacts with hot water, it undergoes a transformation to form MALEIC ACID, making it a compound of interest for various applications due to its chemical reactivity.

Product Parameters

Product Name:	Maleic anhydride
Molecular Formula:	C4H2O3
CAS No.:	108-31-6
Content:	≥99.5%
Packing:	25kg/Bag
Hs code	2917140000

Detailed Photos

Aplication

Production of Unsaturated Polyester Resin and Alkyd Resin: Maleic anhydride serves as a pivotal raw material in crafting unsaturated polyester and alkyd resins. These compounds are indispensable in the fabrication of automotive components, marine vessels, robust corrosion-resistant chemical equipment, and everyday essentials, offering unmatched reliability and performance.

Coatings and Ink Additives: Maleic anhydride plays a crucial role in the creation of coatings and ink additives, making its mark as a cornerstone in both industrial and daily applications. Its versatile properties enhance the quality and durability of coatings, ensuring superior results in myriad scenarios.

Pesticide Production: Maleic anhydride is an essential intermediate in synthesizing a range of pesticides, including malathion and pyridazine, as well as various other insecticides. Moreover, it contributes to the development of highly efficient, low-toxicity pesticides such as 4049 and long-acting iodosamine, supporting sustainable agricultural practices and pest control solutions.

Packaging & Shipping

Our High-Quality Maleic Anhydride is meticulously packed in robust, lined plastic bags nestled within durable woven bags, ensuring utmost protection and freshness. Available in net weights of 25kg and 50kg.
For those with specific requirements, we also offer alternative packaging options. Choose from lined plastic bags housed within sturdy iron barrels or elegant wooden barrels, maintaining a net
weight of 50kg, to suit your unique shipping and storage needs.

Company Profile

Qingdao Casno Chemical stands as a beacon of excellence within China's vibrant and dynamic chemical industry. As a pioneering manufacturer and supplier, we specialize in the creation and exportation of essential chemicals and solvent products. Backed by a rich legacy of over 15 years of unmatched expertise, our expansive range of products is extensively utilized across diverse fields such as water treatment, agriculture, food additives, coatings & inks, rubber, plastic, and pharmaceuticals, ensuring optimal performance and reliability.

Qingdao Casno Chemical Co., Ltd offers an all-encompassing chemical sourcing solution for global clients, meticulously addressing every aspect from sourcing at the origin, ensuring impeccable product quality, offering valuable technical insights, to precision-optimized logistics solutions. We are committed to meeting the highest standards to support your business needs seamlessly.

Since its inception, Qingdao Casno Chemical has consistently adhered to a business philosophy that prioritizes integrity and mutual benefits, coupled with an unwavering dedication to excellence and the highest quality. Our client-focused and market-responsive approach guarantees that we deliver superior products and services, fortified by our professional expertise and steadfast commitment, ensuring your complete satisfaction and trust.

Our Advantages

Q: What are your terms of payment?
A: We offer flexible payment terms designed to cater to your convenience. Choose between T/T with a 30% deposit and the remaining 70% payable before delivery, or opt for a 100% L/C at sight. Both options are crafted to ensure a seamless and secure financial transaction.

Q: How can I confirm the product quality before placing an order?
A: Experience the assurance of our product quality firsthand with complimentary samples available for select items. You only need to cover the shipping expenses or arrange a courier for collection. Additionally, provide us with detailed specifications and requirements, and we will custom-produce the goods to meet your exact needs, ensuring utmost satisfaction.

Q: What about the delivery time?
A: Enjoy peace of mind with our commitment to swift delivery. Once payment is confirmed, your order will be dispatched within 7 days, ensuring prompt and efficient service. Please note that this excludes Chinese holidays, during which processing times may vary slightly.

Q: What documents do you provide?
A: We typically furnish a comprehensive set of documentation, including a commercial invoice, packing list, shipping list, waybill, health certificate, and certificate of origin. Should you have specific documentation requirements tailored to your market,
please communicate them to us, and we will make every effort to fulfill your needs, ensuring a seamless experience.

Q: How do you handle quality complaints?
A: Quality is our utmost priority, backed by stringent quality control measures to preempt issues. In the rare event of a quality complaint, we are dedicated to resolving the matter promptly. Whether through supplying top-grade replacement products or offering compensation, we ensure your satisfaction and peace of mind.


Q: How do you ensure a long-term and strong business relationship with clients?
A: 1. We guarantee exceptional quality coupled with competitive pricing, allowing our clients to reap substantial benefits and secure a competitive edge in their market.
2. We extend unwavering respect to every customer, building genuine friendships and forging dependable partnerships, regardless of geographical boundaries, ensuring enduring business relationships.