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n-Pentan ≥99%, HiPerSolv CHROMANORM® for HPLC

Dodávateľ: VWR Chemicals
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Synonymá: Pentane

Filtered through a 0.2 µm filter, packaged under nitrogen.

83632.320EA 149.06 EUR
83632.320
n-Pentan ≥99%, HiPerSolv CHROMANORM® for HPLC
n-Pentane
Vzorec: H₃C(CH₂)₃CH₃
Mw: 72,15 g/mol
Teplota varu: 35…36 °C (1013 hPa)
Teplota tavenia: –130 °C
Hustota: 0,63 g/cm³ (20 °C)
Teplota vzplanutia: –40 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00009498
Číslo CAS: 109-66-0
EINECS: 203-692-4
OSN: 1265
ADR: 3,II
REACH: 01-2119459286-30
Merck Index: 13,07193
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Výsledky špecifikačného testu

Assay (GC) Min. 99.00 %
Water Max. 0.0100 %
Non-volatile residue Max. 0.0005 %
Acidity Max. 0.0005 meq/g
Alkalinity Max. 0.0002 meq/g
Fluorescence (as quinine) (254 nm) Max. 0.001 ppm
Fluorescence (as quinine) (365 nm) Max. 0.001 ppm
Transmittance (200 nm) Min. 10.0 %
Transmittance (210 nm) Min. 40.00 %
Transmittance (215 nm) Min. 70.00 %
Transmittance (222 nm) Min. 90.0 %
Transmittance (240 nm) Min. 98.0 %

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