Oxalic Acid
White crystalline powder · CAS 144-62-7
Test Report — Characteristics
Download Test Report (PDF)| Characteristics | Specifications |
|---|---|
| Assay | min 99.60% |
| Sulphate (SO4) | max 2000 ppm |
| Iron (Fe) | max 10 ppm |
| Calcium (Ca) | max 10 ppm |
| Potassium (K) | max 10 ppm |
| Sodium (Na) | max 10 ppm |
Values above are from Suraj Chemicals' own lab test reports on this product. Figures can vary slightly batch to batch — request a current test report / certificate of analysis with your order.
Applications
- Rust and scale removal from metal surfaces
- Bleaching agent for wood, leather and textiles
- Descaling of boilers and radiators
- Marble and stone cleaning
Frequently Asked Questions
What is Oxalic Acid?
Oxalic Acid is supplied by Suraj Chemicals as white crystalline powder, identified by CAS number 144-62-7. It falls under our Acids & Descalants range — see the Test Report table above for its full characteristics.
What is Oxalic Acid used for?
Typical applications include: Rust and scale removal from metal surfaces; Bleaching agent for wood, leather and textiles; Descaling of boilers and radiators; Marble and stone cleaning.
How should Oxalic Acid be stored and handled?
Store in a dry, covered area away from moisture — toxic, handle with appropriate PPE.
What packaging and pack sizes does Suraj Chemicals supply Oxalic Acid in?
25/50 kg bags. Contact us if you need a different pack size, or a bulk/tanker quantity.
Is Oxalic Acid hazardous to handle?
Yes — Oxalic Acid is toxic if mishandled and requires appropriate PPE. Follow the storage and handling guidance above, use appropriate PPE, and download the Safety Data Sheet (SDS/MSDS) in the sidebar above for full GHS hazard, handling and PPE details.
Is a Test Report, TDS or MSDS available for Oxalic Acid?
Yes — a downloadable Test Report (PDF) with full characteristics, specifications and results is available above, and a downloadable Safety Data Sheet (SDS/MSDS) for Oxalic Acid is also available above.
Can I get a sample or discuss order quantity for Oxalic Acid?
Yes — use the Request Price & Availability button or WhatsApp us with your required quantity, and our team will confirm pricing, minimum order quantity, sample availability and delivery timelines for Oxalic Acid.