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Sulfure de calcium, 99,9 % (à base de métaux à l’exception du Sr), Sr généralement de 500 ppm, Thermo Scientific Chemicals
Description
It is used as luminous paint, depilatory, lubricant additive, ore dressing and flotation agent and as an arsenic-free hydrogen sulfide. It is also used as a depilatory in the tanning industry and in cosmetics, in homeopathy.
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.
Spécification
Spécification
Nom chimique ou matériau | Calcium sulfide |
Point de fusion | (decomposition) |
Forme physique | Poudre |
Quantité | 25 g |
Notes de pourcentage du dosage | (à base de métaux à l’exception du Sr), Sr généralement de 500 ppm |
Numéro UN | UN3134 |
Merck Index | 14,1707 |
Informations sur la solubilité | Slightly soluble in water. Insoluble in alcohol |
Poids de la formule | 72.14 |
Pourcentage de pureté | 99.9% |
Afficher plus |
RUO – Research Use Only
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