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n-OCTANE AR

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Packings

100 ml (00100)

2500 ml (02500)

2500 ml (02500)

1GBA000120 2GBAG02500 2GBAH02500
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Article No. 5037L Grade AR
Purity 99% CAS No. 111-65-9
Molecular Formula C8H18 Molecular Weight 114.23
H.S. Code 2901.1000 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Colorless
Melting point/ Freezing point [°C] -57 °C - lit. Auto-ignition temperature [°C] 220 °C
Flash point [°C] 13 °C Initial boiling point [°C] 125 - 127 °C - lit.
Vapour pressure [20°C] 14.7 hPa Density [g/cm3] 0.703 at 25 °C
Solubility in water [% weight] 0.007 g/l at 20 °C Partition coefficient Log Pow octanol / water at 20°C 5.15
Explosion limits - upper [%] 6.5 %(V) Explosion limits -lower [%] 0.96 %(V)

Specifications

Appearance Colourless liquid Purity (by GC) Min. 99%
Colour scale Max. 10 APHA Density (at 20°C) 0.702 - 0.703 g/mL
Refractive index (20°C; 589 nm) 1.3960 - 1.400 Water (by KF) Max. 0.02%

Safety Information and Hazard Symbols

Flame Exclamation Mark Environment Health Hazard
Symbol: GHS02, GHS07, GHS08, GHS09
 Signal Word: Danger
 UN No.: 1262
 IMCO Class No.: 3
 Packing Group: II
 Hazardous Statement: H225-H304-H315-H336-H410
 Precaution Statement: P210-P233-P261-P273-P301 + P310-P303+P361+P353-P331
Revision Date: 29-Jan-2024

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