n-pentane 99% ar

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Description

CAS 109-66-0
Molecular Formula C5H12
Molecular Weight 72.15
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Liquid Colour Clear Colorless
Odour mild odor,gasoline-like,pleasant odor Melting Point/ Freezing Point [°C] -130 °C
Auto-Ignition Temperature [°C] 260°C Flammability (Solid, Gas) Flammable
Flash Point [°C] -49°C Boiling Point [°C] 35 – 36 °C
Initial Boiling Point [°C] 35°C Final Boiling Point [°C] 36 °C
Evaporation Rate 28.6 Vapour Pressure [20°C] 579 hPa at 20 °C
Vapour Pressure Mm/Hg 514 mm Hg @ 25 deg C Vapour Density 2.5
Density [g/cm3] 0.62 Solubility in Water [% weight] 0.04% at 20°C
Partition Coefficient Log POW Octanol / Water at 20°C 3.39 Explosion Limits – Upper [%] 8.30%
Explosion Limits -Lower [%] 1.40%
Specifications
Appearance A clear colorless liquid Purity (By Gc) Min 99.0%
Non-Volatile Matter Max 0.0005% Acidity ( As C4H9Cooh) Max 0.001%
Water (H2O) Max 0.01% At 200 Nm 1.00
At 210 Nm 0.30 At 225 Nm 0.10
At 235 Nm 0.05 At 250 Nm 0.01
Safety Information & Hazard Symbols
Symbol GHS02, GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statement H225-H304-H336-H411
Precaution Statement P210-P261-P273-P301 + P310-P331

n-pentane 99% ar

$46.10

SKU C01944-00500-HS Category
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