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Pyridine 99+% ACS

Fournisseur: Thermo Fisher Scientific
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418545000 418540010 418540025 418540250
ACRO418545000EA 134 EUR
ACRO418545000 ACRO418540010 ACRO418540025 ACRO418540250
Pyridine 99+% ACS
Pyridine
Formule: C₅H₅N
Point d'ébullition: 115…116 °C (760 mmHg)
Point de fusion: –42 °C
Densité: 0,978 g/cm³
Point d'éclair: 17 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00011732
Numéro CAS: 110-86-1
EINECS: 203-809-9
ONU: 1282
ADR: 3,II
Merck Index: 13,08060
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Résultats des tests de spécification

Appearance Clear colorless Liquid
Water ≤0.1 % (K.F.)
Solubility (in water) Passes test
GC ≥99.0 %
Residue after evaporation ≤0.002 %
Chloride (Cl) ≤10 ppm
Sulfate (SO4) ≤10 ppm
Copper (Cu) ≤5 ppm
Reducing substances Passes test
Ammonia (NH3) ≤20 ppm


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