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Potassium selenocyanate, 98.5%, Thermo Scientific Chemicals
Description
Potassium selenocyanate is used to prepare triphenylphosphine selenide by reacting with triphenylphosphine. It finds application in solid state NMR of heavy-metal nuclei which results in the preparation of several mercury thiocyanate and selenocyanate compounds.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Melting Point | 162°C to 164°C |
| Color | White |
| Physical Form | Crystalline |
| Quantity | 50 g |
| UN Number | UN3283 |
| Solubility Information | Soluble in water,ethanol,dimethyl formamide,hexamethylphosphoramide,acetonitrile and methanol. Slightly soluble in terahydrofuran. |
| Formula Weight | 144.08 |
| Percent Purity | 98.5% |
| Odor | Odorless |
| Sensitivity | Moisture sensitive |
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Safety and Handling
| Hazard Category | H301+H331-H373 |
| Hazard Statement | GHS H Statement H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure. |
| Precautionary Statement | P260-P264b-P270-P271-P301+P310-P304+P340-P311-P314-P330-P501c |
| DOTInformation | Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: SELENIUM COMPOUND, SOLID, N.O.S. |
| EINECSNumber | 222-320-1 |
| RTECSNumber | VT4000000 |
| TSCA | Yes |
| Recommended Storage | Ambient temperatures |
RUO – Research Use Only
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