Eco-Friendly Oxalic Acid Rust Remover quickly breaks down metal oxide, protecting substrates.

Title: Industrial Oxalic Acid for Metal Cleaning & Processing | Supplier

Content:
Oxalic acid is an industry-standard for efficient and effective metal treatment. Its powerful chelating properties make it ideal for descaling, cleaning, and phosphating metal surfaces. It is exceptionally effective at removing rust (iron oxide) from steel, iron, and other alloys without causing significant base metal corrosion. Industries rely on oxalic acid for applications such as cleaning boilers, heat exchangers, and automotive parts. It also serves as a key ingredient in aluminum anodizing processes, providing a clean, polished finish. We supply technical-grade oxalic acid in bulk quantities, ensuring you have a reliable and consistent stream of this critical chemical for your production line.

Focus: Targets industrial buyers searching for "metal cleaning acid" or "rust remover chemical".

Molecular Formula: C₂H₂O₄·2H₂O (Dihydrate)
CAS No.: 6153-56-6 (Dihydrate)
Appearance: White crystalline powder or granules, highly soluble in water.

While pursuing high-efficiency cleaning, we deeply understand the importance of environmental protection and user safety. This eco-friendly formula oxalic acid rust remover builds upon traditional powerful derusting capabilities with green improvements. By incorporating biodegradable promoters and selecting environmentally friendly corrosion inhibitors and surfactants, we have significantly reduced the product's potential environmental impact. The addition of corrosion inhibitors is key; they form a thin protective film on the exposed metal substrate while oxalic acid reacts with the rust, effectively preventing over-etching of the healthy metal by the acid. This protects the workpiece's dimensions and mechanical strength, making it particularly suitable for cleaning thin-walled metal parts or precision components. This product is free from environmentally harmful substances like phosphates and heavy metals, and the waste liquid after use is easier to dispose of safely after neutralization. It retains the ability to rapidly decompose metal oxides, quickly softening heavy rust layers for easy brushing and removal. By using this product, you not only achieve professional derusting results but also contribute to protecting the global ecological environment, aligning with the concept of sustainable development in modern industry.

Why Choose Us?

✅ High-purity products, in compliance with international standards
✅ 30+ Years Chemical Manufacturing Experience
✅ Strict QC with Batch Traceability
✅ Global logistics, supporting sea and air transportation
✅ Technical support, providing customized solutions
✅ Factory direct supply, with strong price competitiveness