Sichuan Hongjian Xinyi Technology Co., Ltd.
                                                                                                           
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13 Years
Since 2013
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99.5% Industrial Grade Oxalic Acid For Textile Treatment And High Solubility Rust Removal

Price Negotiable
Price: Please contact customer service
MOQ: 10Tons
Delivery Time: About six weeks
Brand: SiChuan HongJian
Product Description
Premium Oxalic Acid for Rust Cleaning & Wood Bleach

Restore the natural beauty of wood with professional-grade oxalic acid wood bleach. Esteemed by woodworkers, furniture restorers, and boat builders, oxalic acid is unparalleled in its ability to lift stubborn stains from wood grains while preserving the wood's natural characteristics.

 
Product Specifications
Molecular Formula C₂H₂O₄*2H₂O (Dihydrate)
CAS No. 6153-56-6 (Dihydrate)
Appearance White crystalline powder or granules, highly soluble in water
 
Key Applications
  • Metal Cleaning & Polishing: Effectively removes rust and oxides from metal surfaces, especially stainless steel, copper, and aluminum. Used in electroplating as a polishing agent.
  • Household Cleaning: Diluted solutions clean tile, toilet, and bathroom scale/soap scum. Highly effective against stubborn stains (ink, paint, etc.).
  • Textile & Wood Treatment: Acts as a bleaching agent for fabric pre-treatment or wood whitening. Removes iron stains from textiles.
  • Chemical & Laboratory Use: Used as a pharmaceutical intermediate or lab reagent. Key raw material for producing oxalates, dyes, and other chemicals.
  • Other Uses: Beekeeping (cleans beehives) and stone care (treats marble/stone stains when used with caution).
 
Safety Warning

Oxalic acid is corrosive! Handle with care:

  • Wear gloves & goggles; avoid skin/eye contact
  • Store in a cool, dry place away from children & flammables
  • Do NOT mix with bleach (may release toxic gas)
 
Ordering Information
Purity ≥99% (Industrial/Reagent Grade available)
Packaging 25kg bags or drums (custom options available)
Shipping Complies with international chemical transport standards; MSDS provided
 
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

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Sichuan Hongjian Xinyi Technology Co., Ltd.
Location 604, 6th Floor, Unit 2, Building 1, No. 9 Vanke Road, Chenghua District, Chengdu
Contact Person Leo Yang

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