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Ethanol

Ethanol Absolute (17833)

Puranal

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General Information

  • Molar Mass
    • 46 g/mol
  • CAS Number
    • 64-17-5

Physical Properties

  • Physical Form
    • Liquid
  • Partition Coefficient
    • -0.32
  • Color
    • Colorless
  • Flashpoint
    • 12 °C
  • pH
    • No data available
  • Vapor Pressure
    • 59 hPa 20 °C
  • Melting Point/Range
    • -115 °C
  • Boiling Point/Range
    • 78 to 79 °C 1,013 hPa
  • Solubility
    • Soluble in most organic solvents
  • Odor
    • Characteristic

Safety Information

  • Ignition Temperature
    • 425 °C
  • Chemical Stability
    • Stable under recommended storage conditions.
  • Thermal Decomposition
    • Fire or intense heat may cause violent rupture of packages.
  • Incompatible Materials
    • Sodium, Platinum, Acetyl chloride, Acetyl bromide, Bromine Pentafluoride, Potassium superoxide, Strong oxidizing agents

International Transportation

  • Harmonized System Code
    • 22071000
  • Chemical Class
    • 3
  • Packing Group
    • II
  • UN Number
    • 1170

General Information

  • Molar Mass
    • 46 g/mol
  • CAS Number
    • 64-17-5

Physical Properties

  • Physical Form
    • Liquid
  • Partition Coefficient
    • -0.32
  • Color
    • Colorless
  • Flashpoint
    • 12 °C
  • pH
    • No data available
  • Vapor Pressure
    • 59 hPa 20 °C
  • Melting Point/Range
    • -115 °C
  • Boiling Point/Range
    • 78 to 79 °C 1,013 hPa
  • Solubility
    • Soluble in most organic solvents
  • Odor
    • Characteristic

Safety Information

  • Ignition Temperature
    • 425 °C
  • Chemical Stability
    • Stable under recommended storage conditions.
  • Thermal Decomposition
    • Fire or intense heat may cause violent rupture of packages.
  • Incompatible Materials
    • Sodium, Platinum, Acetyl chloride, Acetyl bromide, Bromine Pentafluoride, Potassium superoxide, Strong oxidizing agents

International Transportation

  • Harmonized System Code
    • 22071000
  • Chemical Class
    • 3
  • Packing Group
    • II
  • UN Number
    • 1170
  • Molar Mass : 46 g/mol
  • CAS Number : 64-17-5
  • Physical Form : Liquid
  • Partition Coefficient : -0.32
  • Color : Colorless
  • Flashpoint : 12 °C
  • pH : No data available
  • Vapor Pressure : 59 hPa 20 °C
  • Melting Point/Range : -115 °C
  • Boiling Point/Range : 78 to 79 °C 1,013 hPa
  • Solubility : Soluble in most organic solvents
  • Odor : Characteristic
  • Ignition Temperature : 425 °C
  • Chemical Stability : Stable under recommended storage conditions.
  • Thermal Decomposition : Fire or intense heat may cause violent rupture of packages.
  • Incompatible Materials : Sodium, Platinum, Acetyl chloride, Acetyl bromide, Bromine Pentafluoride, Potassium superoxide, Strong oxidizing agents
  • Harmonized System Code : 22071000
  • Chemical Class : 3
  • Packing Group : II
  • UN Number : 1170
Property
Value
assay (GC)
Min. 99.8 Vol.%
boiling range
78 - 79 °C
density (D 20/20)
0.790 - 0.791
refractive index (n 20/D)
1.3612 - 1.3618
non-volatile matter
Max. 5 ppm
water (Karl Fischer)
Max. 0.2 %
free acid (as CH3COOH)
Max. 5 ppm
free alkali (as NH3)
Max. 1 ppm
silver (Ag)
Max. 0.02 ppm
aluminium (Al)
Max. 0.05 ppm
arsenic (As)
Max. 0.01 ppm
gold (Au)
Max. 0.02 ppm
boron (B)
Max. 0.01 ppm
barium (Ba)
Max. 0.1 ppm
beryllium (Be)
Max. 0.01 ppm
bismuth (Bi)
Max. 0.02 ppm
calcium (Ca)
Max. 0.5 ppm
cadmium (Cd)
Max. 0.01 ppm
cobalt (Co)
Max. 0.01 ppm
chromium (Cr)
Max. 0.01 ppm
copper (Cu)
Max. 0.01 ppm
iron (Fe)
Max. 0.05 ppm
gallium (Ga)
Max. 0.02 ppm
indium (In)
Max. 0.02 ppm
potassium (K)
Max. 0.1 ppm
lithium (Li)
Max. 0.02 ppm
magnesium (Mg)
Max. 0.01 ppm
manganese (Mn)
Max. 0.01 ppm
molybdenum (Mo)
Max. 0.01 ppm
sodium (Na)
Max. 0.2 ppm
nickel (Ni)
Max. 0.01 ppm
lead (Pb)
Max. 0.02 ppm
platinum (Pt)
Max. 0.02 ppm
antimony (Sb)
Max. 0.01 ppm
tin (Sn)
Max. 0.02 ppm
strontium (Sr)
Max. 0.02 ppm
titanium (Ti)
Max. 0.01 ppm
thallium (Tl)
Max. 0.02 ppm
vanadium (V)
Max. 0.01 ppm
zinc (Zn)
Max. 0.01 ppm
zirconium (Zr)
Max. 0.01 ppm
chloride (Cl)
Max. 0.2 ppm
sulfate (SO4)
Max. 0.2 ppm