Maleic Anhydride CAS 108-31-6 Supplier
Sophiechems is a trusted supplier of Maleic Anhydride CAS 108-31-6 Supplier, providing high-purity industrial chemicals for manufacturers, distributors, research organizations, and industrial processing companies worldwide. We supply premium-quality Maleic Anhydride for applications in polyester resins, coatings, adhesives, lubricants, agricultural chemicals, pharmaceutical intermediates, and specialty chemical manufacturing.
Our commitment to quality, competitive pricing, and dependable global logistics makes Sophiechems a reliable partner for businesses seeking consistent chemical supply.
We support customers with COA (Certificate of Analysis), SDS (Safety Data Sheet), technical documentation, and worldwide shipping.
Industrial Chemicals Category
Internal Link: Organic Chemicals Category
Product Specifications
Product Name: Maleic Anhydride
CAS Number: 108-31-6
Molecular Formula: C₄H₂O₃
Molecular Weight: 98.06 g/mol
Appearance: White crystalline solid
Purity: Industrial Grade / High Purity (available upon request)
Packaging: 25 kg bags, 500 kg bags, 1000 kg bulk packaging
Documentation Available
- Certificate of Analysis (COA)
- Safety Data Sheet (SDS)
- Technical Data Sheet (TDS)
What is Maleic Anhydride?-Maleic Anhydride Supplier
Maleic Anhydride is one of the world’s most important organic chemical intermediates. It is widely used as a building block in industrial manufacturing due to its high chemical reactivity and versatility. Manufacturers use Maleic Anhydride to produce resins, coatings, additives, specialty chemicals, and numerous downstream products.
Its excellent reactivity allows manufacturers to develop products with improved mechanical strength, chemical resistance, durability, and performance.
Because of its broad industrial applications, Maleic Anhydride remains one of the highest-demand chemicals in the global specialty chemicals market.
Fine Chemicals Supplier
Key Features
- High purity material
- Consistent manufacturing quality
- Excellent chemical stability
- Suitable for industrial production
- Available for bulk quantities
- Worldwide export support
- Professional technical documentation
- Reliable supply chain
Major Industrial Applications
Maleic Anhydride serves numerous industries across the global chemical sector.
Polyester Resin Manufacturing
One of the largest applications is the production of unsaturated polyester resins used in fiberglass products, construction materials, marine components, automotive parts, storage tanks, and engineered composites.
Paints and Coatings
Maleic Anhydride is widely incorporated into industrial coatings and protective paints where excellent durability, weather resistance, and adhesion are required.
Adhesive Manufacturing
Industrial adhesive manufacturers use Maleic Anhydride when producing high-performance bonding systems for automotive, construction, packaging, and woodworking industries.
Lubricant Additives
Chemical manufacturers use Maleic Anhydride to manufacture lubricant additives that improve oxidation stability, corrosion resistance, and engine performance.
Chemical Intermediates
Maleic Anhydride is an important raw material in organic synthesis and specialty chemical manufacturing, supporting the production of numerous industrial compounds.
Pharmaceutical Intermediates Supplier
Pharmaceutical Intermediates Supplier
Agricultural Chemicals
Maleic Anhydride is also used during the manufacture of selected agricultural chemical intermediates for industrial crop protection products.
Water Treatment Chemicals
Some specialty water treatment formulations use derivatives produced from Maleic Anhydride to improve scale inhibition and system efficiency.
Industries We Serve
Sophiechems supplies Maleic Anhydride to:
- Chemical manufacturers
- Resin manufacturers
- Paint and coating companies
- Adhesive producers
- Pharmaceutical manufacturers
- Agricultural chemical companies
- Research laboratories
- Universities
- Industrial distributors
- International trading companies
Why Choose Sophiechems-Maleic Anhydride CAS 108-31-6 Supplier
Our objective is to provide customers with dependable industrial chemical solutions supported by responsive service and consistent quality.
Customers choose Sophiechems because we offer:
- High-purity industrial chemicals
- Competitive wholesale pricing
- Global export capability
- COA and SDS documentation
- Reliable packaging
- Professional customer support
- Efficient international logistics
Custom Synthesis Services
Worldwide Supply
Sophiechems supplies industrial chemicals to customers across North America, Europe, Asia, the Middle East, Africa, and South America. We support international buyers with export documentation and professional logistics coordination for bulk chemical shipments.
In addition to Maleic Anhydride, our product portfolio includes industrial solvents, pharmaceutical intermediates, organic chemicals, fine chemicals, and custom synthesis services to meet a wide range of manufacturing needs.
Maleic Anhydride Manufacturing and Industrial Supply
Maleic Anhydride Production Overview
Maleic Anhydride is manufactured through controlled industrial processes designed to achieve consistent purity, stability, and performance. Modern production methods focus on efficient conversion, quality control, and meeting the specifications required by industries such as resin manufacturing, coatings, adhesives, and specialty chemical production.
Professional chemical suppliers ensure that every batch is tested for important parameters including purity, appearance, moisture content, and chemical composition before shipment.
Sophiechems works with qualified chemical manufacturing partners to provide reliable Maleic Anhydride CAS 108-31-6 supply for industrial customers requiring dependable raw materials.
« Chemical Raw Materials Supplier
Chemical Raw Materials Supplier
Organic Chemicals Supplier»
Maleic Anhydride Quality Control
Quality consistency is essential for industrial chemical applications. Before delivery, Maleic Anhydride batches are evaluated according to customer specifications and technical requirements.
Quality documentation may include:
– Certificate of Analysis (COA)
– Safety Data Sheet (SDS)
– Product Specification Sheet
– Batch information
– Packaging details
Quality testing helps ensure that customers receive material suitable for their manufacturing processes.
Packaging and Storage
Maleic Anhydride is available in different packaging options depending on customer requirements and order volume.
Common packaging options include:
– 25 kg bags
– 500 kg bulk bags
– 1000 kg industrial packaging
– Customized export packaging upon request
Proper storage conditions are important to maintain product quality.
Recommended storage practices:
– Store in a cool, dry, well-ventilated area
– Keep containers properly sealed
– Protect from moisture exposure
– Follow SDS handling recommendations
Industrial buyers should always review the latest Safety Data Sheet before handling or processing the product.
SDS and COA Documents»
Maleic Anhydride Bulk Supply
Sophiechems supports customers requiring different purchasing volumes, from evaluation quantities to regular industrial supply.
Typical order requirements include:
– Laboratory and development quantities
– Pilot production quantities
– Commercial industrial orders
– Bulk container shipments
For manufacturers requiring long-term supply, we can support repeat orders with consistent specifications and professional export service.
Bulk Chemical Supplier
Maleic Anhydride Applications by Industry
Composite Materials Industry
Maleic Anhydride plays an important role in producing unsaturated polyester resins used in composite materials.
These materials are commonly found in:
– Construction panels
– Fiberglass products
– Automotive components
– Marine equipment
– Industrial structures
Its chemical properties help improve the performance and durability of resin systems.
Coatings and Surface Protection
The coatings industry uses Maleic Anhydride derivatives to produce materials with improved:
– Adhesion
– Chemical resistance
– Durability
– Surface performance
Industrial coating manufacturers rely on consistent raw materials to maintain product quality.
Polymer and Plastic Modification
Maleic Anhydride is used in polymer modification processes to improve compatibility between different materials.Maleic Anhydride CAS 108-31-6
Applications include:
– Polymer additives
– Functional polymers
– Engineering plastics
– Specialty polymer formulations
Industrial Chemicals Supplier
Maleic Anhydride CAS 108-31-6 Compared With Other Organic Chemicals
Maleic Anhydride belongs to the broader family of organic chemical intermediates. Depending on the application, manufacturers may select different chemical raw materials based on their required performance.
Related Sophiechems products include:
– Propionic Anhydride CAS 123-62-6
– Acetic Anhydride CAS 108-24-7
– Succinic Anhydride CAS 108-30-5
– Phthalic Anhydride CAS 85-44-9
– Organic Acids
Acid Anhydrides Category
Global Chemical Supply Support
International chemical buyers require more than product availability. They need reliable documentation, communication, packaging, and logistics support.
Sophiechems provides:
– International customer service
– Export documentation support
– Product information assistance
– COA/SDS availability
– Bulk order support
We work with manufacturers, distributors, and industrial users looking for dependable chemical supply solutions.
« Global Chemical Supplier»
Request Maleic Anhydride Quotation
Customers interested in Maleic Anhydride CAS 108-31-6 can contact Sophiechems for:
– Current pricing
– Minimum order quantity (MOQ)
– Packaging options
– Technical documents
– Shipping options
Please provide:
– Required quantity
– Destination country
– Application or industry
– Required specifications
Our team will respond with suitable supply options.
Frequently Asked Questions About Maleic Anhydride (CAS 108-31-6)
What is Maleic Anhydride used for?
Maleic Anhydride is a versatile industrial chemical intermediate widely used in the production of unsaturated polyester resins, coatings, adhesives, lubricant additives, polymer modifiers, agricultural chemical intermediates, and specialty chemicals.
Its high reactivity makes it an important raw material for manufacturers producing advanced chemical products.
« Industrial Chemical Raw Materials
Industrial Chemical Raw Materials»
Is Maleic Anhydride an industrial chemical?
Yes. Maleic Anhydride is a major industrial chemical used globally by manufacturers in plastics, coatings, construction materials, automotive, chemical processing, and specialty manufacturing industries.
It is commonly supplied in bulk quantities to companies requiring consistent raw materials for production.
What is the CAS number of Maleic Anhydride?
The CAS number of Maleic Anhydride is:
CAS No.: 108-31-6
This identifier is commonly used by chemical buyers, manufacturers, and distributors when searching for specifications and suppliers.
What industries use Maleic Anhydride?
Maleic Anhydride is supplied to industries including:
– Chemical manufacturing
– Resin production
– Paint and coating manufacturing
– Adhesive production
– Polymer processing
– Agricultural chemical manufacturing
– Research and development
Fine Chemical Products
What packaging options are available for Maleic Anhydride?
Packaging depends on customer requirements and order volume.
Common options include:
– 25 kg bags
– Bulk bags
– Industrial export packaging
– Customized packaging solutions
Customers should confirm packaging requirements when requesting a quotation.
Can Sophiechems supply Maleic Anhydride in bulk?
Yes. Sophiechems supports bulk chemical supply for qualified industrial buyers, distributors, and manufacturing companies.
Customers can request:
– Bulk pricing
– Availability
– Technical documents
– Shipping options
– Long-term supply arrangements
Bulk Chemical Supply
How to Order Maleic Anhydride from Sophiechems
Ordering Maleic Anhydride is simple:
Step 1: Send Your Inquiry
Provide:
– Product name
– CAS number
– Required quantity
– Destination country
– Application requirements
Step 2: Receive Product Information
Our team provides:
– Product availability
– Specification details
– COA/SDS documents
– Commercial quotation
Step 3: Confirm Shipment Details
After order confirmation, we coordinate:
– Packaging
– Export documentation
– Shipping arrangements
– Delivery information
Why Buy Maleic Anhydride From Sophiechems?
Choosing the right chemical supplier is important for maintaining stable manufacturing operations.
Sophiechems focuses on:
Reliable Chemical Supply
We work with qualified manufacturing partners to provide consistent industrial chemical products.
Documentation Support
Customers can request:
– COA
– SDS
– Technical specifications
Global Customer Service
We support international customers with professional communication and supply coordination.
Competitive Industrial Pricing
Bulk purchasing options help manufacturers and distributors optimize procurement costs.
«About Sophiechems
Related Products
Customers interested in Maleic Anhydride may also require related organic chemicals:
Acid Anhydrides
– Acetic Anhydride CAS 108-24-7
– Propionic Anhydride CAS 123-62-6
– Succinic Anhydride CAS 108-30-5
– Phthalic Anhydride CAS 85-44-9
Organic Acids
– Propionic Acid CAS 79-09-4
– Acetic Acid CAS 64-19-7
– Benzoic Acid CAS 65-85-0
Other Chemical Categories
– Industrial Solvents
– Pharmaceutical Intermediates
– Fine Chemicals
– Custom Synthesis Services
Organic Chemicals Category
Request a Quote for Maleic Anhydride CAS 108-31-6
Sophiechems provides Maleic Anhydride supply solutions for global manufacturers, distributors, and industrial customers.Maleic Anhydride CAS 108-31-6 Supplier
For pricing, availability, and technical information, contact our sales team with your requirements.
We welcome inquiries for sample evaluation, trial orders, and bulk supply requirements.
Maleic Anhydride CAS 108-31-6 Supplier
