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Home / Polymers / Maleic Anhydride

Maleic Anhydride

CAS Number
108 31 6
Molecular Formula
C4H2O3
Molecular Weight
98.06
Pack Size
25 kg bag packing
HSN Code
29171400

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.

Maleic Anhydride Structure

Product Specifications

TEST

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.

Hazard Symbols

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FAQ'sline

Frequently Asked Questions

Common Questions About Reaching Us

Maleic Anhydride checks typically include assay, appearance or colour, and moisture sensitive indicators, with acceptance criteria available on request.
Maleic Anhydride lumps are usually prone to moisture ingress and temperature cycling. Maleic Anhydride hydrolyzes to maleic acid, which increases sticking and deposit formation.
Maleic Anhydride is corrosive and moisture reactive. Maleic Anhydride systems should use corrosion compatible wetted parts, dry closed charging, and avoid routing Maleic Anhydride through moisture prone lines.
Maleic Anhydride grafting improves when Maleic Anhydride feed rate and melt temperature are fixed to prevent local over concentration. Maleic Anhydride hotspots can drive side reactions and viscosity scatter.
Maleic Anhydride odour issues are oftenassociated with dusting and exposure during charging, not product change. Maleic Anhydride handling improves with enclosed charging and local exhaust.
Maleic Anhydride cost depends on origin, lift size, and any tightened impurity or colour expectation. Share the monthly offtake and delivery lane to Get a Quote, subject to availability.
Maleic Anhydride lead time depends on the dispatch and packing schedule. SGS & Company can align Maleic Anhydride campaign scheduling during quotation, and it is a chemical supply distribution company based in Vadodara. Get a Quote, subject to availability.
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