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Potassium thiocyanate, 98%
Descrizione
Potassium thiocyanate is used in the preparation of ethylenesulfide, lead thiocyante, which is used in the conversion of acyl chloride to thiocyanates. It is also used in solid state NMR of heavy-metal nuclei which results in the preparation of several mercury-thiocyanate and selenocyanate compounds as potential models. It finds application in cosmetic and personal care product formulations as a skin conditioning agent. It is also used in moisturizers and oral care products.
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.
Potassium thiocyanate is used in the preparation of ethylenesulfide, lead thiocyante, which is used in the conversion of acyl chloride to thiocyanates. It is also used in solid state NMR of heavy-metal nuclei which results in the preparation of several mercury-thiocyanate and selenocyanate compounds as potential models. It finds application in cosmetic and personal care product formulations as a skin conditioning agent. It is also used in moisturizers and oral care products.
Solubility
Soluble in water, acetone and alcohol.
Notes
Hygroscopic. Air, light and moisture sensitive. Incompatible with nitric acids, active halogen compounds and strong bases.
Specifica
Specifica
| Materiale o nome chimico | Potassium thiocyanate |
| Punto di fusione | 172°C to 175°C |
| Densità | 1.89 |
| pH | 5.3 to 8.5 |
| Punti di ebollizione | 500°C (decomposition) |
| Odore | Odorless |
| Quantità | 500 g |
| Beilstein | 3594799 |
| Sensibilità | Hygroscopic; Light sensitive |
| Indice di Merck | 14,7691 |
| Vedi altri risultati |
Sicurezza e movimentazione
- Potassium thiocyanate
- Attenzione
- Tossicità acuta Categoria 4
- PERICOLO A LUNGO TERMINE PER L'AMBIENTE ACQUATICO Cronico 3
- H302-Nocivo se ingerito.
- H312-Nocivo per contatto con la pelle.
- H332-Nocivo se inalato.
- H412-Nocivo per gli organismi acquatici con effetti di lunga durata.
- EUH032-A contatto con acidi libera gas molto tossici.
- P233-Tenere il recipiente ben chiuso.
- P273-Non disperdere nell'ambiente.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P301+P312-IN CASO DI INGESTIONE accompagnata da malessere: contattare un CENTRO ANTIVELENI/medico/
- P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
- P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
- MIXTURE LIST-Contiene: Potassium thiocyanate
RUO – Research Use Only
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