Calmagite, pure, indicator grade
Calmagite, pure, indicator grade
Calmagite, pure, indicator grade
Thermo Scientific Chemicals

Calmagite, pure, indicator grade

CAS: 3147-14-6 | C17H14N2O5S | 358.368 g/mol
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5 g
10 g
25 g
100 g
Packaging:
Glass bottle
Catalog number 108170250
Price (EUR)
208,00
Each
Quantity:
25 g
Packaging:
Glass bottle
Request bulk or custom format
Price (EUR)
208,00
Each
Chemical Identifiers
CAS3147-14-6
IUPAC Name4-[2-(2-hydroxy-5-methylphenyl)hydrazin-1-ylidene]-3-oxo-3,4-dihydronaphthalene-1-sulfonic acid
Molecular FormulaC17H14N2O5S
InChI KeyASFVMSDYPYMUFL-UHFFFAOYSA-N
SMILESCC1=CC(NN=C2C(=O)C=C(C3=CC=CC=C23)S(O)(=O)=O)=C(O)C=C1
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Form)Crystalline powder
Infrared spectrumConforms
Specific extinction E (1%/1cm)>=300 (610 nm, in buffer)
Suitability(for Ca + Mg determination) Passes test
Appearance (Color)Brown to black
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.
Indicator
RUO – Research Use Only