n-Pentan ≥99.0% (by GC, corrected for water content), BAKER ANALYZED® HPLC for HPLC, UHPLC, for spektrofotometri, J.T.Baker®
Leverandør: Avantor
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Danger
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Synonymer:
Pentane
9331-03EA
3675
NOK
9331-03
9331-68
n-Pentan ≥99.0% (by GC, corrected for water content), BAKER ANALYZED® HPLC for HPLC, UHPLC, for spektrofotometri, J.T.Baker®
n-Pentane
Formel:
H₃C(CH₂)₃CH₃ MW: 72,15 g/mol Kokepunkt: 35…36 °C (1013 hPa) Smeltepunkt: –130 °C Tetthet: 0,63 g/cm³ (20 °C) Flash punkt: –40 °C Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00009498 CAS-nummer: 109-66-0 EINECS: 203-692-4 FN: 1265 ADR: 3,II REACH: 01-2119459286-30 Merck Indeks: 13,07193 |
Spesifikasjon Testresultater
For Laboratory,Research,or Manufacturing Use |
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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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