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Cobalt(II)chlorid test papir, i strips til påvisning af vanddamp

Varenummer: (310112H)

Leverandør: VWR Chemicals

Beskrivelse: Each book contains 20 leaves measuring 2,5×0,5'' (Cobaltous chloride).

UOM: 1 * 10 Items

MSDS Certifikater Tilbud

N/A Each

Cobaltdichlorid hexahydrat 97.0-102.0%, GPR RECTAPUR®

Leverandør: VWR Chemicals

Beskrivelse: Cobaltdichlorid hexahydrat 97.0-102.0%, GPR RECTAPUR®

MSDS Certifikater

Tris(1,10-phenanthroline)cobalt(II) bis(hexafluorophosphate) ≥98.0% (by HPLC, titration analysis)

Leverandør: TCI

Beskrivelse: Tris(1,10-phenanthroline)cobalt(II) bis(hexafluorophosphate) ≥98.0% (by HPLC, titration analysis)

Cobaltdichlorid hexahydrat 98.0-102.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent nickel-free

Varenummer: (22896.184)

Leverandør: VWR Chemicals

Beskrivelse: Cobaltdichlorid hexahydrat 98.0-102.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent nickel-free

UOM: 1 * 100 g

MSDS Certifikater Tilbud

N/A Each

Cobaltnitrat hexahydrat ≥99.0% ACS, Reag. Ph. Eur. (max.0.001% Ni)

Varenummer: (87027.230)

Leverandør: VWR Chemicals

Beskrivelse: Cobaltnitrat hexahydrat ≥99.0% ACS, Reag. Ph. Eur. (max.0.001% Ni)

UOM: 1 * 250 g

MSDS Certifikater Tilbud

N/A Each

(1R,2R)-N,N'-Bis(2-acetyl-3-oxo-2-butenylidene)-1,2-dimesitylethylenediaminato cobalt(II)

Varenummer: (TCIAB2314-100MG)

Leverandør: TCI

Beskrivelse: (1R,2R)-N,N'-Bis(2-acetyl-3-oxo-2-butenylidene)-1,2-dimesitylethylenediaminato cobalt(II)

UOM: 1 * 100 mg

Tilbud

N/A Each

Salcomine [=N,N'-bis(salicylidene)ethylenediiminocobalt(II)] ≥96%

Leverandør: Thermo Fisher Scientific

Beskrivelse: Salcomine [=N,N'-bis(salicylidene)ethylenediiminocobalt(II)] ≥96%

MSDS Certifikater

Salcomine [=N,N'-bis(salicylidene)ethylenediiminocobalt(II)] ≥95.0% (by titrimetric analysis)

Leverandør: TCI

Beskrivelse: Salcomine [=N,N'-bis(salicylidene)ethylenediiminocobalt(II)] ≥95.0% (by titrimetric analysis)

Calciumsulfat, Drierite™ 6 mm (4 mesh) til tørring, with indicator (cobalt (II) chloride)

Leverandør: Thermo Fisher Scientific

Beskrivelse: Calciumsulfat, Drierite™ 6 mm (4 mesh) for drying, with indicator (cobalt (II) chloride)

MSDS

Supelco® Colour Reference Solutions, set of colours B, BY, Y, GY, R, ampoules of 2 ml, Merck

Varenummer: (83952-1SET-F)

Leverandør: Merck

Beskrivelse: The kit contains set of brown(83951), yellow (83883), red (87448), greenish-yellow (82995), and brownish-yellow (86293) 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 Each

Tilbud

N/A Each

Ammoniumcobalt(II)sulfat hexahydrat ≥99%

Leverandør: Thermo Fisher Scientific

Beskrivelse: Ammoniumcobalt(II)sulfat hexahydrat ≥99%

MSDS Certifikater

Cobaltnitrat hexahydrat ≥99.999% (metals basis), Puratronic®

Varenummer: (10694.09)

Leverandør: Thermo Fisher Scientific

Beskrivelse: Cobaltnitrat hexahydrat ≥99.999% (metals basis), Puratronic®

UOM: 1 * 10 g

MSDS Certifikater Tilbud

N/A Each

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

Varenummer: (86293-1SET-F)

Leverandør: Merck

Beskrivelse: The kit contains a set of seven brownish yellow colour reference standards (identified sequentially from BY1 to BY7) and a 3.7% hydrogen chloride solution in water. 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 Each

Certifikater Tilbud