Isooktan ≥99.8%, SPECTRONORM® for spectroscopy

: VWR Chemicals

Isooktan ≥99.8%, SPECTRONORM® for spectroscopy

: VWR Chemicals

:540-84-1

:

:(CH₃)₂CHCH₂C(CH₃)₃

:MFCD00008943

:114.23 g/mol

:13,05212

:99,2 °C (1013 hPa)

:–107 °C

:0,692 g/cm³ (20 °C)

:Omgivande

:208-759-1

:1262

:3,II

:Filtered through a 0.2 µm filter, packaged under nitrogen.

:–12 °C

:GHS02

:GHS08

:GHS07

:GHS09

Purity (GC):
min. 99.8%
Acidity:
max. 0.0002 meq/g
Alkalinity:
max. 0.0002 meq/g
Evaporation residue:
max. 0.0002%
Water:
max. 0.005%
Color:
max. 10 Hz
Fluorescence (as quinine at 254 nm):
max. 1.0 ppb
Fluorescence (as quinine at 365 nm):
max. 1.0 ppb
Transmission at 205 nm:
min. 30%
Transmission at 215 nm:
min. 65%
Transmission at 220 nm:
min. 80%
Transmission at 225 nm:
min. 85%
Transmission at 235 nm:
min. 90%
Transmission at 245 nm:
min. 98%
Transmission from 255 nm:
min. 99%
Absorbance at 205 nm:
max. 0.52
Absorbance at 215 nm:
max. 0.19
Absorbance at 220 nm:
max. 0.10
Absorbance at 225 nm:
max. 0.07
Absorbance at 235 nm:
max. 0.05
Absorbance at 245 nm:
max. 0.01
Absorbance from 255 nm:
max. 0.004