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PAN [=1-(2-Pyridylazo)-2-naphthol] [Metal indicator and spectrophotometric reagent for transition metals] >98.0%(T)(HPLC) - CAS 85-85-8
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PAN [=1-(2-Pyridylazo)-2-naphthol] [Metal indicator and spectrophotometric reagent for transition metals] >98.0%(T)(HPLC)
Synonyms:
- 1-(2-Pyridylazo)-2-naphthol
| Ürün Numarası | A5000 |
| Saflık / Analiz Metodu | >98.0%(T)(HPLC) |
| Moleküler Formül / Moleküler Ağırlık | C__1__5H__1__1N__3O = 249.27 |
| Fiziksel Durum(20 deg.C) | Katı |
| CAS No | 85-85-8 |
| Reaxys Registry Number | 480206 |
| PubChem Substance ID | 87563094 |
| SDBS (AIST Spectral DB) | 5040 |
| MDL Number | MFCD00004071 |
Özellikler
| Görünüm | Light yellow to Amber to Dark green powder to crystal |
| Saflık(HPLC) | min. 98.0 area% |
| Saflık(Nonaqueous Titration) | min. 98.0 % |
| Erime noktası | 138.0 to 143.0 °C |
| Absorbance | min. 0.600(10mg/L, Methanol, 463.0 to 467.0 nm) |
| Çözünürlük in Methanol | almost transparency |
| Sensitiveness | Renking by copper sulfate solution. Fading by EDTA2Na. |
Özellikler (reference)
| Erime Noktası | 142 °C |
| Çözünürlük in water | Practically insoluble |
| Çözünürlük (içinde çözünür) | Ether,Chloroform,Alcohol |
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