Acido nicotinico (Niacin) ≥99.0% (by HPLC, titration analysis)
Fornitore: TCI
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Attenzione
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N0082-25G
N0082-500G
TCIAN0082-25GEA
16
EUR
TCIAN0082-25G
TCIAN0082-500G
Acido nicotinico (Niacin) ≥99.0% (by HPLC, titration analysis)
Acido nicotinico (Niacin)
Formula:
C₆H₅NO₂ Punto di ebollizione: 258 °C (1013 hPa) Punto di fusione: 142 °C Densità: 1,473 g/cm³ (20 °C) Flash Pt: 193 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00006391 CAS Number: 59-67-6 EINECS: 200-441-0 Merck Index: 14,06525 |
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Risultati del test di specificazione
Appearance | White to Almost white powder to crystal |
Purity (HPLC) | min. 99.0 area% |
Purity (Neutralization titration) | min. 99.0 % |
Melting point | 235.0 to 240.0 deg-C |
Solubility in hot Water | almost transparency |
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