Hai cercato: Cobalt(II)+thiocyanate

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Supelco® Colour Reference Solutions, set of colours B, BY, Y, GY, R, ampoules of 10 ml, Merck

Codice catalogo: (90232-1SET-F)

Fornitore: Merck

Codice articolo fornitore: 90232-1SET-F

Codice articolo locale: SUPL90232-1SET-F

Descrizione: The kit contains set of brown(92936), yellow (83967), red (95872), greenish-yellow (90269), and brownish-yellow (72666) colour reference standards. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).

UOM: 1 * 1 KIT

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Supelco® Colour Reference Solutions, set of colours Y, ampoules of 2 ml, Merck

Codice catalogo: (83883-1SET-F)

Fornitore: Merck

Codice articolo fornitore: 83883-1SET-F

Codice articolo locale: SUPL83883-1SET-F

Descrizione: The kit contains a set of seven yellow colour reference standards (identified sequentially from Y1 to Y7) and a 1% hydrogen chloride solution in water. The solutions are produced from two primary metal salt solutions of ferric(III) chloride and cobalt(II) chloride, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).

UOM: 1 * 1 KIT

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