Oxalic Acid (C₂H₂O₄) is a versatile organic acid supplied as a white crystalline powder, valued for its strong cleaning, reducing, and chelating properties. Widely used in metal treatment, textile processing, and industrial cleaning, it effectively removes rust, scale, and mineral deposits while serving as a bleaching agent for wood, textiles, and pulp. It is also utilized in wastewater treatment and chemical manufacturing applications where reliable performance and high purity are essential. Its effectiveness, versatility, and cost-efficiency make it a trusted choice across multiple industrial sectors.
| Property | Specification |
|---|---|
| Product Name | Oxalic Acid |
| CAS No | 144-62-7 |
| Chemical Name/Synonyms | Ethanedioic Acid; Oxalic Acid Dihydrate; HOOCCOOH |
| Chemical Formula | C₂H₂O₄ |
| Appearance (Color) | White crystalline powder |
| Molecular Weight | 90.03 g/mol (anhydrous) |
| HS Code | 2917.11 |
| TSCA Inventory | Active |
More identifiers
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Provides precise pH control for chemical synthesis and water treatment.
Aggressively dissolves mineral deposits, scale, and rust from metal surfaces.
Acts as a foundational reagent and catalyst in various organic syntheses.
Conditions and etches metal surfaces prior to plating or coating.
Effectively neutralizes alkaline streams in effluent treatment plants.
We find the right Indian manufacturer for your grade, quantity and target price. Around that, use the services you need:
Before we recommend a manufacturer, we check it in five layers: its documents (COA, SDS, certifications), its business license and IEC status with India’s DGFT, its standing with our industry contacts, an in-person visit to the facility, and its export record.
Want proof that the batch matches its COA before it ships? We collect samples at the factory or port and coordinate testing for purity, grade and contaminants at accredited third-party laboratories. Lab fees are passed through at cost.
We coordinate the paperwork (commercial invoice, packing list, certificate of origin, bill of lading, SDS and COA), compliant packaging and labeling, and the freight forwarder, from export clearance in India to customs entry in the U.S., as your one point of contact.
Our American-led team in India can be at a supplier’s site, check its machinery and real capacity, sit in on negotiations and review documents in person, then report back to you directly, with photos and video from the factory floor.
Going the other way? If you make a specialty chemical or industrial product and want to sell it in India, we provide the on-ground presence and industry network to open that market.
Glycolic acid 70% is an industrial acid used for cleaning, descaling, and metal treatment.
Citric acid (C₆H₈O₇) is a safe organic acid used for acidifying, preserving, and pH control.
Benzoic acid (C₇H₆O₂) is a preservative and industrial intermediate with antimicrobial properties.
Consistent quality and international standards.
Bulk availability with on-time delivery.
Flexible packaging options as per requirement.
Technical guidance and dedicated customer support.
