2-Aminopyridine 99+%
Fornitore: Thermo Scientific
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Pericolo
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Synonyms:
2-Pyridylamine, Pyridin-2-amine
104541000
104545000
104540025
ACRO104541000EA
40.7
EUR
ACRO104541000
ACRO104545000
ACRO104540025
2-Aminopyridine 99+%
2-Aminopyridine
Formula:
C₅H₆N₂ Peso molecolare: 94,12 g/mol Punto di ebollizione: 204…210 °C (760 mmHg) Punto di fusione: 55…60 °C Densità: 1,24 g/cm³ (20 °C) Flash Pt: 92 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00006312 CAS Number: 504-29-0 EINECS: 207-988-4 UN: 2671 ADR: 6.1,II Merck Index: 13,00472 |
Risultati del test di specificazione
Appearance | White to yellow to light beige Powder or crystals or flakes and/or chunks |
Infrared spectrum | Conforms |
Melting point | 55 to 60 °C |
GC | ≥99.0 % |
Moisture | ≤3.0 % (As packaged) |
Viscosity | 0.10 to 0.20 s |
Hydroxyl content | 4.4 to 5.6 % |
Free acid (CH3COOH) | ≤0.04 % |
Potassium (K) | ≤0.01 % |
Heavy metals (ICP-OES) | ≤5 ppm |
Insoluble matter | ≤0.01 % |
Loss on ignition | ≤0.5 % |
Nitrogen compounds (as N) | ≤5 ppm |
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