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2-Aminopyridine 99+%

Fornitore: Thermo Scientific
Pericolo

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

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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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