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Pyridin 99+% ACS

Dodávateľ: Thermo Fisher Scientific
Nebezpečí

Synonymá: Azabenzene, Azine

418545000 418540010 418540025 418540250
ACRO418545000EA 187.06 EUR
ACRO418545000 ACRO418540010 ACRO418540025 ACRO418540250
Pyridin 99+% ACS
Pyridine
Vzorec: C₅H₅N
Mw: 79.1
Teplota varu: 115…116 °C (760 mmHg)
Teplota tavenia: –42 °C
Hustota: 0.978 g/cm³
Teplota vzplanutia: 17 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00011732
Číslo CAS: 110-86-1
EINECS: 203-809-9
OSN: 1282
ADR: 3 II
Merck Index: 13,08060
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Výsledky špecifikačného testu

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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