Maleic Anhydride
Maleic Anhydride is unforgiving when quality drifts. Slight changes show up as off color, unexpected viscosity shift, or reaction rate that forces a plant to chase endpoints. We supply Maleic Anhydride with consistent concentration, documentation support, dependable supply planning, and safer sourcing discipline that respects moisture sensitivity and exposure control, backed by Chemical Exporters in India.
About Maleic Anhydride
Maleic Anhydride is a reactive cyclic anhydride used in intermediates and polymer routes. Buyers typically evaluate assay, moisture sensitivity, appearance, and impurity lines that affect downstream colour and polymer performance. COA format and acceptance lines can be aligned during quotation.

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Product Specifications
| TEST | SPECIFICATION |
|---|---|
| Melting Point | 51°C to 56°C |
| Boiling Point | 200°C |
| Density | 1.48 |
| Flash Point | 218°F listed |
| Vapor pressure | 0.16 mm Hg at 20°C |
| Storage guidance | Store below 30°C |
| Transport | UN 2215 listed |
Available Packaging
- ♦25 kg bag packing
Applications
Chemical Intermediates
- ♦Maleic Anhydride is used in intermediate chemistry where moisture control and impurity discipline protect reaction rate, colour, and downstream stability.
Plastic & Rubber
- ♦Maleic Anhydride is used in polymer modification and related routes where controlled anhydride chemistry supports performance and where storage discipline prevents hydrolysis driven drift.
Safety & Handling
- ♦Use local exhaust and full eye protection.
- ♦Keep it dry and tightly closed because maleic anhydride reacts with moisture.
- ♦Follow the shipment SDS and site exposure controls.
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FAQ's
Frequently Asked Questions
Common Questions About Reaching Us