1-(2-Pyridylazo)-2-naphthol (PAN) ≥98.0% (by HPLC, titration analysis) metal indicator, for spectrophotometry
Leverancier: TCI
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Waarschuwing
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Synoniemen:
PAN, 1-(2-Pyridylazo)-2-naphthol
A5000-1G
A5000-5G
TCIAA5000-1GEA
23.1
EUR
TCIAA5000-1G
TCIAA5000-5G
1-(2-Pyridylazo)-2-naphthol (PAN) ≥98.0% (by HPLC, titration analysis) metal indicator, for spectrophotometry
1-(2-Pyridylazo)-2-naphthol
Formule:
C₁₅H₁₁N₃O MW: 249.27 g/mol Kookpunt: 412 Bewaar temperatuur: Kamertemperatuur |
MDL Nummer:
MFCD00004071 CAS nummer: 85-85-8 EINECS: 201-637-9 |
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Specification Test Results
Appearance | Light yellow to Amber to Dark green powder to crystal |
Purity (HPLC) | min. 98.0 area% |
Purity (Nonaqueous Titration) | min. 98.0 % |
Melting point | 138.0 to 143.0 deg-C |
Absorbance | min. 0.600 (10mg/L, Methanol, 463.0 to 467.0 nm) |
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