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Oxalic Acid | Solid

Oxalic Acid | Solid

Oxalic Acid is a white crystalline organic acid widely used as a cleaning, bleaching, and reducing agent in industrial, textile, and household applications. Known for its strong acidity and chelating ability, it is highly effective in removing rust, scale, and metallic stains.


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Key Characteristics

  • Chemical Name: Oxalic Acid
  • Chemical Formula: C₂H₂O₄ · 2H₂O (dihydrate form, most common)
  • Appearance: White, crystalline powder or colorless crystals
  • Odour: Odourless
  • Molecular Weight: 126.07 g/mol (dihydrate)
  • Melting Point: 101–102°C (decomposes upon heating)
  • Solubility: Highly soluble in warm water; moderately soluble in cold water; soluble in ethanol
  • Acidity: Strong organic acid; pKa₁ ≈ 1.25
  • Stability: Stable under normal conditions; decomposes when heated

Functional Properties

  • Strong chelating agent for removing iron, calcium, and mineral deposits
  • Effective reducing and bleaching agent
  • Dissolves rust, scale, and tarnish from various surfaces
  • Useful in pH adjustment and chemical synthesis
  • Acts as a precipitating agent in rare earth and metal processing
  • Functions as a cleaning and descaling agent across multiple industries

Common Applications
Cleaning & Descaling
  • Used for removing rust, mineral scale, and stains from metals, tiles, and household surfaces.
Textile & Leather
  • Acts as a bleaching agent and mordant for dyeing and finishing processes.
Metal Treatment
  • Removes rust and corrosion from steel, acts as a metal polishing agent.
Chemical Manufacturing
  • Precursor in producing oxalates, pharmaceuticals, and specialty chemicals.
Mining & Metallurgy
  • Used for rare earth precipitation and metal purification.
Wood & Surface Restoration
  • Brightens wood surfaces (especially for hardwood restoration).

Advantages
  • Highly efficient stain, rust, and scale remover
  • Strong chelating and reducing capabilities
  • Versatile for industrial, commercial, and household applications
  • Cost-effective and easy to handle with standard precautions
  • Provides controlled acidity and effective surface cleaning

    Delivery Options

    • Peninsular Malaysia Delivery

    Payment Options

    • Cash on Delivery
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