n-Heksan, Uvasol® for spectroscopy, Supelco®

Leverandør: Merck
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M-Clarity™ quality level = MQ100

1.04372.0500 1.04372.2500
1.04372.0500EA 596 NOK
1.04372.0500 1.04372.2500
n-Heksan, Uvasol® for spectroscopy, Supelco®
n-Heksan
Formel: H₃C(CH₂)₄CH₃
Kokepunkt: 69 °C (1013 hPa)
Smeltepunkt: –94,3 °C
Tetthet: 0,659 g/cm³ (20 °C)
Flash punkt: –22 °C
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00009520
CAS-nummer: 110-54-3
EINECS: 203-777-6
FN: 1208
ADR: 3,II
Merck Indeks: 13,04712
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=fabd698969eb09b591de207cbcb599c33689bf7f&vid=30437485f1e4097fd3106a79624a2ac0ac54345f&prid=web&clid=SAPDAM

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Spesifikasjon Testresultater

Purity (GC) ≥99.0%
Evaporation Residue ≤0.0002%
Water ≤0.005%
Color ≤10 Hazen
Acidity ≤0.0002 meq/g
Alkalinity ≤0.0002 meq/g
Fluorescence (as quinine at 254 nm) ≤1.0 ppb
Fluorescence (as quinine at 365 nm) ≤1.0 ppb
Transmission (at 195 nm) ≥10%
Transmission (at 210 nm) ≥60%
Transmission (at 217 nm) ≥80%
Transmission (at 225 nm) ≥90%
Transmission (from 245 nm) ≥98%
Absorbance (at 195 nm) ≤1.00
Absorbance (at 210 nm) ≤0.22
Absorbance (at 217 nm) ≤0.10
Absorbance (at 225 nm) ≤0.05
Absorbance (from 245 nm) ≤0.01
Meet the requirements of 'Specific use spectroscopy' according Reag. Ph. Eur.

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