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270679 Supelco

1-Butanol

for HPLC, 99.8%

Synonym: n-Butanol, Butyl alcohol

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Properties

grade   for HPLC
vapor density   2.55 (vs air)
vapor pressure   5 (4 mmHg) at 20 °C hPa
InChI Key   LRHPLDYGYMQRHN-UHFFFAOYSA-N
assay   99.8%
form   liquid
autoignition temp.   649 °F
purified by   glass distillation
expl. lim.   11.2 %
impurities   <0.030% water
evapn. residue   <0.0005%
color   colorless
refractive index   n20/D 1.399 (lit.)
bp   116-118 °C (lit.)
  117.7 °C
mp   −90 °C (lit.)
density   0.81 g/mL at 25 °C (lit.)
λ   H2O reference
UV absorption   λ: 215 nm Amax: 1.00
  λ: 220 nm Amax: 0.50
  λ: 240 nm Amax: 0.10
  λ: 260 nm Amax: 0.04
  λ: 280-400 nm Amax: 0.01
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN1120 - class 3 - PG 3 - Butanols
WGK Germany 
1
RTECS 
EO1400000
Flash Point(F) 
95 °F
Flash Point(C) 
35 °C

Documents

Certificate of Analysis

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Protocols & Articles
Peer-Reviewed Papers
15

References

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