Jul.2024 02
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How to choose Oxalic Acid?

SHNChem: Your Guide to Selecting the Right Oxalic Acid

Oxalic acid is a versatile chemical compound widely used in various industries, from cleaning and bleaching to metal treatment and pharmaceuticals. Its applications are diverse, making it essential to choose the right oxalic acid for your specific needs. SHNChem, a leading supplier of high-quality chemicals in China, provides valuable insights on selecting the best oxalic acid for your applications. This article will guide you through the key factors to consider when choosing oxalic acid.

Understanding Oxalic Acid

Oxalic acid (C₂H₂O₄) is a naturally occurring organic compound found in many plants and vegetables. Industrially, it is synthesized for various uses due to its acidic and reducing properties. It is commonly available in anhydrous or dihydrate form, each suitable for different applications.

Factors to Consider When Choosing Oxalic Acid


The purity of oxalic acid is a crucial factor in determining its suitability for different applications. High-purity oxalic acid is essential for applications in the pharmaceutical, textile, and electronics industries, where impurities can affect the quality and performance of the end products. SHNChem offers oxalic acid with varying degrees of purity, ensuring that you can find the right grade for your specific requirements.

Form (Anhydrous vs Dihydrate)

Oxalic acid is available in two main forms: anhydrous and dihydrate. Anhydrous oxalic acid is a dry, crystalline form, while dihydrate oxalic acid contains two molecules of water. The choice between these forms depends on your specific application needs.

  • Anhydrous Oxalic Acid
    Suitable for applications requiring a dry form, such as in powder coatings or dry chemical formulations.
  • Dihydrate Oxalic Acid
    Commonly used in aqueous solutions for cleaning, bleaching, and metal treatment processes.

Application Requirements

Different industries have specific requirements for oxalic acid. Understanding these requirements will help you select the right product.

  • Cleaning and Bleaching
    For cleaning and bleaching applications, such as removing rust or stains from surfaces, dihydrate oxalic acid is commonly used due to its solubility in water.
  • Metal Treatment
    In metal treatment processes, oxalic acid is used for pickling and descaling metals. The choice of form and purity depends on the specific metal and desired outcome.
  • Pharmaceuticals and Cosmetics
    High-purity anhydrous oxalic acid is essential for pharmaceutical and cosmetic applications to ensure safety and efficacy.

Supplier Reputation

Choosing a reputable supplier is critical to ensure the quality and consistency of oxalic acid. SHNChem, as a leading chemical products manufacturer and supplier, guarantees high-quality products backed by stringent quality control measures. Their commitment to excellence and customer satisfaction makes them a trusted choice for oxalic acid.

Cost Performance

Balancing cost and quality is a key consideration when selecting oxalic acid. While high-purity oxalic acid may be more expensive, it offers better performance and reliability for critical applications. SHNChem provides competitive pricing and a cost performance advantage, ensuring you get the best value for your investment.

Packaging and Delivery

Consider the packaging and delivery options provided by the supplier. Proper packaging is essential to prevent contamination and degradation of oxalic acid. SHNChem offers a range of packaging options to suit different needs, from small quantities for laboratory use to bulk shipments for industrial applications. Efficient delivery and logistics services ensure timely supply, minimizing disruptions to your operations.

Environmental and Safety Considerations

Oxalic acid is a hazardous substance, and it is essential to handle it with care. Ensure that the supplier follows strict safety and environmental regulations in the manufacturing and supply of oxalic acid. SHNChem adheres to international safety standards, providing detailed safety data sheets and handling guidelines to ensure safe usage.

Why Choose SHNChem?

SHNChem stands out as a leading supplier of oxalic acid due to their:

  • Quality Assurance
    Stringent quality control processes ensure consistent and high-quality oxalic acid.
  • Diverse Product Range
    Availability of both anhydrous and dihydrate forms in various purity levels to meet different application needs.
  • Competitive Pricing
    Cost performance advantage ensures you receive high-quality products at competitive prices.
  • Reliable Supply Chain
    Efficient packaging, delivery, and logistics services ensure timely and safe delivery.
  • Reputation and Trust
    As a reputable manufacturer and supplier, SHNChem is committed to customer satisfaction and continuous improvement. 


Choosing the right oxalic acid involves considering factors such as purity, form, application requirements, supplier reputation, cost performance, packaging, and environmental safety. SHNChem, with its high-quality products, competitive pricing, and reliable supply chain, is the ideal partner for sourcing oxalic acid. By selecting SHNChem, you can be confident in the quality and performance of the oxalic acid for your specific needs.

Tags:  SHN Brand Industry Grade Oxalic Acid