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Sélénium, + de 99,5 %, poudre, calibre 200, Thermo Scientific Chemicals
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Quantité:
50 g
250 g
1 kg
Conditionnement:
Flacon en verre
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Spécification
Spécification
Point d’ébullition | 685.0°C |
Nom chimique ou matériau | Selenium |
Point de fusion | 217.0°C |
Couleur | Incolore à jaune |
Forme physique | Solution |
Quantité | 1 kg |
Formule linéaire | Se |
Fieser | 01,990; 04,422; 05,575; 06,507; 08,439; 10,345; 11,465; 14,281 |
Merck Index | 158,568 |
Informations sur la solubilité | Solubility in water: insoluble. Other solubilities: soluble in concentrated acid, slightly soluble in diehtyl ether, almost insoluble in carbon disulfide, insoluble in ethanol |
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RUO – Research Use Only
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