Synonym:
Bis(cyclohexanone)oxaldihydrazone,
Cuprizon,
Cuprizone,
Oxalic acid bis(cyclohexylidenehydrazide)
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CAS Number 370-81-0
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Empirical Formula (Hill Notation) C14H22N4O2
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Molecular Weight 278.35
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Beilstein Registry Number 2388004
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EC Number 206-729-2
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MDL number MFCD00001659
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PubChem Substance ID 329756105
Properties:
Related Categories |
Analytical/Chromatography,
Ion Sensor Materials,
Ionophores Potentiometric for ISE
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Description:
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Application
It was used as a complexing agent for the spectrophotometric determination of Cu(II) in water at trace levels, using flow injection analysis (FIA) and sequential injection analysis (SIA) methods.
General description
Chromium(III) Ionophore III (cuprizone) is a complexing agent. It gives blue colour due to copper (II). It is highly selective for copper. Mostly used in determination of copper in paper and pulp.
Legal Information
Selectophore is a trademark of Sigma-Aldrich Chemie GmbH
Safety:
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RIDADR
NONH for all modes of transport