n-Pentano ≥99.0% (by GC, corrected for water content), BAKER ANALYZED® HPLC para HPLC/UHPLC, para espectrofotometría, J.T.Baker®

Proveedor: Avantor
Peligro

Sinónimos: Pentano

9331-03EA 313.83 EUR
9331-03 9331-68
n-Pentano ≥99.0% (by GC, corrected for water content), BAKER ANALYZED® HPLC para HPLC/UHPLC, para espectrofotometría, J.T.Baker®
n-Pentano
Formula: H₃C(CH₂)₃CH₃
MW: 72.15 g/mol
Pto. Ebullición: 35…36 °C (1013 hPa)
Pto. de fusión: –130 °C
Densidad: 0.63 g/cm³ (20 °C)
Pto. de inflamación: –40 °C
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00009498
Núm. CAS: 109-66-0
EINECS: 203-692-4
UN: 1265
ADR: 3 II
IR: 01-2119459286-30
Índice Merck: 13,07193
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=4ba2c9c81a4b1f44769627a00ba49b6cc8e63132&vid=f6831eb15ab1602d8c752468dc3ee31cc4ee61c0&prid=web&clid=SAPDAM

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Resultados test especificaciones

For Laboratory,Research,or Manufacturing Use = 0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-245 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm ≤0.10
Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm ≤0.4
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm ≤190
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission ≤0.5 ppb
Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities ≤1.5 ppb
Assay (CH₃(CH₂)₃CH₃) (by GC, corrected for water) ≥99.0 %
Residue after Evaporation ≤1.0 ppm
Substances Darkened by H₂SO₄ Passes Test
Water (by KF, coulometric) ≤0.01 %


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