n-BUTYLAMINE Extra Pure

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Description

1-Butanamine; 1-Aminobutane

Article No. 00064 Grade Extra Pure
Purity 98% CAS No. 109-73-9
Molecular Formula C4H11N Molecular Weight 73.14
H.S. Code 2921.1990 Shelf Life 60 Months
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Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Ammonia odour Odour threshold 0.08 ppm
pH value 13 Melting point/ Freezing point [°C] -49.1°C
Auto-ignition temperature [°C] 312°C Flammability (solid, gas) Extremely flammable
Flash point [°C] -12°C Boiling point [°C] 77.1 °C
Evaporation rate 7.3 Vapour pressure mm/Hg 82 @ 20C
Vapour density 2.5 Density [g/cm3] 0.74
Solubility in water [% weight] Miscible in water Explosion limits – upper [%] 9.80%
Explosion limits -lower [%] 1.70%

Specifications

Appearance A clear, colorless liquid
Purity (by GC) Min 98%
Density (at 20°C) 0.736 – 0.742 g
Refractive index (20°C; 589 nm) 1.400 – 1.404

Packings

500 ml 00500
2500 ml 02500
25 Liters 0025K
200 Liters 0200K
2500 ml 02500
2500 ml 02500

Safety Information

Symbol: GHS02, GHS05, GHS07
Signal Word: Danger
UN No.: 1125
IMCO Class No.: 3,8
Packing Group: II
Hazardous Statement: H225-H302-H312-H314-H332
Precaution Statement: P210-P280-P305 + P351 + P338-P310

 

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