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1-(2-Thiazolylazo)-2-naphthol ≥99.0% (by titrimetric analysis) spectrophotometric reagent for transition metals

Fornitore: TCI

A5003-1G A5003-5G
TCIAA5003-1GEA 47 EUR
TCIAA5003-1G TCIAA5003-5G
1-(2-Thiazolylazo)-2-naphthol ≥99.0% (by titrimetric analysis) spectrophotometric reagent for transition metals
1-(2-Thiazolylazo)-2-naphthol
Formula: C₁₃H₉N₃OS
MDL Number: MFCD00021611
CAS Number: 1147-56-4
EINECS: 214-555-3
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Risultati del test di specificazione

Appearance Orange to Brown powder to crystal
Purity (Nonaqueous Titration) min. 99.0 %
Melting point 140.0 to 142.0 deg-C
Solubility in hot Methanol almost transparency
Sensitiveness Coloring by copper sulfate solution.  Fading by EDTA2Na.


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