Acid
✅ In Stock
🚢 Export Ready
Oxalic Acid
CAS: 144-62-7
Formula: C₂H₂O₄
MW: 90.03 g/mol
HSN: 2917.11
UN No: UN2449
Oxalic Acid in Technical/99.6%/LR/AR grades.
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Product Specifications
| Product Name | Oxalic Acid |
| CAS Number | 144-62-7 |
| Molecular Formula | C₂H₂O₄ |
| Molecular Weight | 90.03 g/mol |
| Grade / Purity | Technical/99.6%/LR/AR |
| Appearance | White crystalline powder |
| Density | 1900 kg/m³ |
| Boiling Point | 157°C |
| Melting Point | 101°C (d) |
| Flash Point | None |
| Solubility | 8.7g/100ml water |
| HSN Code | 2917.11 |
| UN Number | UN2449 |
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Safety Data Sheet (MSDS / SDS)
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Hazard Classification
Toxic (harmful if swallowed)
| Signal Word | Danger |
| GHS Classification | Toxic (harmful if swallowed) |
| Storage | Store in cool, dry, well-ventilated area. Keep away from heat and ignition sources. |
| PPE Required | Safety goggles, chemical-resistant gloves, lab coat |
| First Aid — Eyes | Rinse with water for 15 minutes. Seek medical attention. |
| First Aid — Skin | Wash with soap and water. Remove contaminated clothing. |
| First Aid — Ingestion | Do not induce vomiting. Seek immediate medical attention. |
| Disposal | Dispose as per local regulations (Class 3 waste if flammable) |
| UN Number | UN2449 |
📌 Full GHS 16-section Safety Data Sheet available on request. Contact: admin@fertilizerindia.com or WhatsApp +91-7507006931
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Technical Data Sheet (TDS)
| Product Name | Oxalic Acid |
| Chemical Name | Ethanedioic acid |
| Molecular Formula | C₂H₂O₄ |
| Molecular Weight | 90.03 g/mol |
| Available Grades | Technical/99.6%/LR/AR |
| Appearance | White crystalline powder |
| Density | 1900 kg/m³ |
| Boiling Point | 157°C |
| Flash Point | None |
| Solubility | 8.7g/100ml water |
| Packaging | 25kg HDPE drums / 200L barrels / IBC totes / bulk tankers |
| Storage Conditions | Cool, dry place. Keep container tightly closed. |
| Shelf Life | 2 years from manufacturing date |
📌 Detailed TDS with full analytical specifications available on request.
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Certificate of Analysis (COA)
| Parameter | Specification |
| Assay / Purity | Technical/99.6%/LR/AR |
| Appearance | White crystalline powder |
| Density @ 20°C | 1900 kg/m³ |
| Solubility | 8.7g/100ml water |
| Water Content | As per grade specification |
| Heavy Metals | Complies with specification |
| Testing Method | In-house QC lab + third-party verification available |
📌 Batch-specific COA issued with every shipment. Request via RFQ form or WhatsApp.
⚙️ Applications & Uses
Metal cleaningTextile bleachingWood bleachingPharmaceutical synthesisAnalytical reagentRust removal
🏭 Industries Served
TextileMetalPharmaceuticalResearch
🏷️ Synonyms & Other Names
Ethanedioic acid · Oxalic acid dihydrate · H2C2O4
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