Maleic Anhydride Suppliers, Dealers in Mumbai, India

Maleic Anhydride: Comprehensive Product Overview

Maleic Anhydride

Maleic Anhydride is an imperative organic compound. It is readily used across various industrial sectors due to its peculiar or distinct chemical reactivity & adaptability. It is shown by the chemical formula C₄H₂O₃. This is the anhydride form of maleic acid & typically appears as white crystalline flakes with a sharp & pungent smell or odor. Maleic Anhydride plays a crucial role as an intermediate in the manufacturing of a number of high-performance products. These products include unsaturated polyester resins (UPRs), agricultural chemicals, coatings, lubricants as well as surfactants. Its applications extend to industries such as automotive, construction, marine, textiles, and packaging, making it one of the most sought-after specialty chemicals on the global market.


The compound is known for its high reactivity, specially in addition as well as polymerization reactions. These things make it ideal for creating durable & chemically resistant materials. Its ability to bond with other molecules also makes it useful in copolymer production with styrene, acrylics, and ethylene. As global industries push towards advanced manufacturing & innovation, the need & ask for Maleic Anhydride continues to grow rapidly. At Shakti Chemicals, we supply premium purity Maleic Anhydride. This anhydride meets strictest international quality standards. Being the best supplier in Mumbai, Maharashtra, India we support & are in favour of diverse industrial applications with uniform performance, safe handling & trusty supply chains.

What is Maleic Anhydride ?

Maleic Anhydride (MA) is an organic compound. This anhydride has the chemical formula or structure as C₄H₂O₃. This compound is the acid anhydride of maleic acid. It comes as a colorless or white solid with flakes and a pungent smell. It is highly reactive. It is basically employed as a chemical intermediate in the production of resins, some coatings as well as agricultural chemicals. As a versatile raw material, Maleic Anhydride plays a pivotal role in industrial applications. These applications include the manufacture of unsaturated polyester resins (UPRs), lubricants, copolymers & surfactants. With growing need in construction, automotive & also marine industries, Maleic Anhydride continues to be a foundational building block or core part for advanced chemical solutions.

Chemical Specifications

Property Details
CAS Number 108-31-6
Product Name Maleic Anhydride
Molecular Formula C4H2O3
Appearance White crystalline solid or flakes
Odor Pungent, choking odor
Molecular Weight 98.06 g/mol
Melting Point 52.8 °C
Boiling Point 202 °C
Solubility Slightly soluble in water; soluble in acetone, ethanol, and benzene
HS Code 29171400
Boiling Point 202 °C

Specifications

Parameters Specifications
Assay (Purity) Min. 99.5%
Molten Color (APHA) Max. 20
Solidification Point Min. 52.4°C
Iron (Fe) Content Max. 1 ppm
Ash content Max. 0.005%
Maleic Acid Max. 0.1%
Phthalic Anhydride Max. 20 ppm
Moisture Content Max. 0.25%
Packaging 25 kg bags, 500 kg/1000 kg jumbo bags, bulk bags

Shakti Chemicals being the best traders in the country guarantees consistent product quality. They do so by conducting strictest quality checks & adhering to international regulatory standards.

Maleic Anhydride

Handling and Storage

Handling Precautions:

Use only in well-ventilated areas.

Avoid contact with skin, eyes as well as clothing.

Do not breathe dust or vapors.

Use personal protective equipment (PPE) including gloves, shades as well as respirators when handling bulk quantities.

Ensure proper grounding and bonding to avoid electrostatic discharge.

Storage Guidelines:

Store in a cool, dry, well-ventilated place away from heat and moisture.

Keep containers tightly sealed & then label correctly so that you do not get confused.

Protect the product from direct sunlight & other sources of ignition.

Avoid contact with water to prevent hydrolysis reaction into maleic acid.

Store away from strong oxidizing agents as well as bases.

Shakti Chemicals offers Maleic Anhydride with proper safety documentation including SDS and technical data sheets for safe transport and usage.

Structure of Maleic Anhydride

The structure or formula of Maleic Anhydride is solely based on a five-membered anhydride ring:

Chemical Structure:

C4H2O3

It has a planar geometry with conjugated double bonds.

The molecule is symmetrical and exhibits cis configuration across the carbon-carbon double bond.

This structure contributes to its high reactivity, particularly in addition to reactions and polymerization processes.

Applications of Maleic Anhydride

Maleic Anhydride serves a wide range of industrial sectors due to its high reactivity and versatility:

Unsaturated Polyester Resins (UPR):

Major application (approx. 50% of global consumption).

Used in automotive parts, marine vessels, and construction panels.

Lubricant Additives:

Enhances viscosity and oxidation resistance in engine oils.

Agricultural Chemicals:

Intermediate in the manufacture of pesticides, herbicides, and plant growth regulators.

Coatings and Paints:

Improves adhesion and durability of industrial coatings.

Plasticizers:

Used in the production of phthalic anhydride-free plasticizers.

Food and Beverage:

Indirect application as a copolymer in packaging materials.

Paper Sizing Agents:

Enhances water resistance and ink absorbency in paper production.

Surfactants and Detergents:

The base for creating biodegradable anionic surfactants.

Copolymer Production:

Used with ethylene, styrene, and acrylates for creating high-performance polymers.

Textile Sizing:

Improves texture and strength of fabrics.

Product Pack Sizes

Shakti Chemicals offers Maleic Anhydride in multiple packaging options to meet diverse customer needs:

25 kg HDPE Bags – Ideal for laboratory and small-scale industrial usage.

500 kg Jumbo Bags – For medium-scale applications.

1000 kg Jumbo Bags – Preferred by high-volume manufacturers.

Custom Bulk Packaging – Available on request for continuous process industries.

All packaging adheres to safety standards to ensure stability during transportation and long-term storage.

Why Choose Shakti Chemicals?

As one of the leading suppliers and exporter of specialty and industrial chemicals in Mumbai, India, Shakti Chemicals offers unmatched quality and service in the delivery of Maleic Anhydride. Here’s why we are a preferred distributor:

Certified Quality Control: We adhere to ISO and REACH compliance standards, ensuring reliable and consistent quality.

Global Supply Chain: With robust distribution networks, we serve clients across Asia, Europe, and the Americas.

Customized Solutions: Tailored packaging and prompt delivery to suit varied industry needs.

Technical Support: Our in-house chemists provide documentation, formulation guidance, and post-sale technical support.

Competitive Pricing: Value-driven pricing with uncompromised quality assurance.

Customer-Centric Approach: Transparent business practices and long-term partnerships are our core principles.

Frequently Asked Questions (FAQs)

1. What is Maleic Anhydride used for?

It is used in producing unsaturated polyester resins, lubricants, coatings, agricultural chemicals, and copolymers.

2. Is Maleic Anhydride hazardous?

Yes, it can be hazardous. It is an irritant to the eyes, skin, and respiratory tract and should be handled with proper PPE.

3. How should Maleic Anhydride be stored?

In a cool, dry, well-ventilated space, away from moisture and incompatible chemicals.

4. Is Maleic Anhydride soluble in water?

It is slightly soluble in water and hydrolyzes into maleic acid.

5. Can it be transported safely?

Yes. When packaged according to regulatory norms, it can be safely shipped domestically and internationally.

6. Is this product REACH and ISO certified?

Yes, Maleic Anhydride supplied by Shakti Chemicals is REACH compliant and manufactured under ISO-certified processes.

7. Can I get a free sample for testing?

Yes, sample quantities are available upon request for industrial qualification.

8. What is the shelf life of Maleic Anhydride?

When stored properly, it maintains its quality for up to 2 years.

9. Is Maleic Anhydride environmentally friendly?

While it is biodegradable under certain conditions, it must be handled carefully to avoid environmental contamination.

10. How can I order Maleic Anhydride from Shakti Chemicals?

Orders can be placed via our website or by contacting our sales team directly at sales@shaktichemicals.com.

Conclusion

aleic Anhydride is a crucial chemical intermediate that continues to support a wide spectrum of industries. From resins and lubricants to agricultural applications, it offers unmatched reactivity and performance. Choosing the right supplier is essential, and Shakti Chemicals stands out with its commitment to quality, reliability, and client-focused services.

For orders, samples, or technical data sheets, contact Shakti Chemicals today and power your formulations with one of the industry’s most trusted names in Maharashtra.

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