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| CAS No. | 76-03-9 |
|---|---|
| EC No. | 200-927-2 |
| EC Index No | 607-004-00-7 |
| Molecular Formula | C₂HCl₃O₂ |
| Molecular Weight | 163.39 |
| HS Code | 2915 40 30 |
| Storage | Below 30°C |
| Shelf life | 4 years |
| Appearance | Colourless to white to off-white deliquescent crystals or powder or flakes or chunks or solid |
|---|---|
| Solubility | 1000 mg soluble in 1 mL of water |
| Melting range | 52-58°C |
| Clarity of solution | Passes test |
| Chloride (Cl) | <= 0.002% |
| Sulfate (SO₄) | <= 0.02% |
| Iron (Fe) | <= 0.001% |
| Insoluble matter | <= 0.01% |
| Residue after ignition | <= 0.03% |
| Nitrate (NO₃) | <= 0.002% |
| Phosphate (PO₄) | <= 0.0005% |
| Heavy metals (as Pb) | <= 0.002% |
| Substances darkened by sulfuric acid | Passes test |
| Assay (NaOH Titration) | >= 99.00% |
| Hazard Pictogram(s) | ![]() ![]() ![]() |
|---|---|
| Signal Word | Danger |
| Hazard Statement(s) | H314-H335-H410 |
| Precautionary Statement(s) | P260-P280-P303+P361+P353-P305+P351+P338-P310-P403+P233 |
| UN No. | 1839 |
| Class | 8 |
| Packing Group | II |
| RTECS | AJ7875000 |
| WGK | 2 |
| Product Name | Trichloroacetic acid, Hi-AR™/ACS |
|---|---|
| SKU | GRM7570 |
| CAS No | 76-03-9 |
| EC No. | 200-927-2 |
| EC Index No. | 607-004-00-7 |
| Molecular formula | C₂HCl₃O₂ |