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4-tert-Butylopirydyna ≥97.5% (by GC)

Dostawca: Thermo Fisher Scientific
Uwaga

Synonim: 4-(tert-Butyl)pyridine

161940250 161941000
ACRO161940250EA 796 PLN
ACRO161940250 ACRO161941000
4-tert-Butylopirydyna ≥97.5% (by GC)
4-tert-Butylopirydyna
Formuła: C₉H₁₃N
Temp. Wrzenia: 196…197 °C
Temp. Zapłonu: 63 °C
Numer MDL: MFCD00006435
Numer CAS: 3978-81-2
Numer WE (dawny EINECS): 223-614-2

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Wyniki testów specyfikacyjnych

Appearance Clear colorless to light yellow Liquid
Infrared spectrum Conforms
Refractive index 1.4940 to 1.4960 (20°C, 589 nm)
GC ≥97.5 %
Potassium fluosilicate ≤0.1 % (K2SiF6)
Iron (Fe) ≤0.001 %
Sodium (Na) ≤0.2 %
Heavy metals (as Pb) ≤0.001 %
Titrable acid ≤0.03 meq/g
Titrable base ≤0.01 meq/g


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