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HS Code |
711868 |
| Chemical Name | Potassium ethyl xanthate |
| Synonyms | PEX, Ethylxanthic acid potassium salt |
| Chemical Formula | C3H5KOS2 |
| Molecular Weight | 160.3 g/mol |
| Appearance | Yellow powder or granules |
| Purity | 90% |
| Odor | Pungent, unpleasant odor |
| Solubility In Water | Soluble |
| Melting Point | Approx. 196°C (decomposes) |
| Cas Number | 140-89-6 |
| Density | 1.38 g/cm³ |
| Ph Value | 9-12 (1% solution) |
| Main Use | Collector in mineral flotation processes |
| Stability | Decomposes on exposure to moisture or acids |
As an accredited Potassium ethyl xanthate, 90% factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Potassium ethyl xanthate, 90%, is supplied in a 500-gram amber glass bottle with a tight-seal cap, labeled for laboratory use. |
| Shipping | Potassium ethyl xanthate, 90%, must be shipped as a hazardous material due to its flammability, toxicity, and potential for self-heating. Shipping involves using tightly sealed, corrosion-resistant containers with appropriate hazard labeling. Transport follows strict regulations (UN No. 3342, Class 4.2), with temperature and moisture controls to avoid decomposition and release of toxic gases. |
| Storage | Potassium ethyl xanthate, 90% (Sigma Aldrich/Merck/TCI Chemical Grade) should be stored in a tightly closed container, in a cool, dry, well-ventilated area away from moisture, acids, and oxidizing agents. Protect from heat and direct sunlight. Avoid prolonged exposure to air to prevent decomposition. Store under inert atmosphere if possible, and follow all local regulations for hazardous chemicals. |
Competitive Potassium ethyl xanthate, 90% prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
Email: sales3@ar-reagent.com
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