19440
Riedel-de Haën

2-Butanol

SKU
19440
Puriss. p.a., Reag. Ph. Eur., ≥99.5% (GC)
Synonym(s)
sec-Butyl alcohol
  • Honeywell Riedel-de Haen has over 200 years of history in producing high-purity chemicals
  • It is the leading brand offering High-Purity Solvents for dedicated applications.
Brand
Riedel-de Haën
UNSPSC Code
12191601
Beilstein Registry Number CAS Numbers (All) EC Number
Linear Formula
CH3CH2CH(OH)CH3
MDL Number Molar Mass
74.12 g/mol
RTECS Number
EO1750000
Synonyms
sec-Butyl alcohol

Documents

Specifications

PropertyValue
Refractive Indexn20/D 1.397(lit.)
Identity(NMR)complying
Assay(GC)Min.99.5%
Refractiveindex(n20/D)1.396-1.398
Non-volatilematterMax.0.001%
Water(KarlFischer)Max.0.1%
Aluminium(Al)Max.0.5ppm
Barium(Ba)Max.0.1ppm
Bismuth(Bi)Max.0.1ppm
Calcium(Ca)Max.0.5ppm
Cadmium(Cd)Max.0.05ppm
Cobalt(Co)Max.0.02ppm
Chromium(Cr)Max.0.02ppm
Copper(Cu)Max.0.02ppm
Iron(Fe)Max.0.1ppm
Potassium(K)Max.0.5ppm
Lithium(Li)Max.0.1ppm
Magnesium(Mg)Max.0.1ppm
Manganese(Mn)Max.0.02ppm
Molybdenum(Mo)Max.0.1ppm
Sodium(Na)Max.0.5ppm
Nickel(Ni)Max.0.02ppm
Lead(Pb)Max.0.1ppm
Strontium(Sr)Max.0.1ppm
Zinc(Zn)Max.0.1ppm
Aromaticsubstances(asC6H6)Max.0.01%
tert-ButanolMax.0.1%
Aldehydes(asHCHO)Max.100ppm
2-propanol(GC)Max.0.1%
methylethylketone(GC)Max.1000ppm
Ketones(asCH3COCH3)Max.100ppm
Vapor Density2.6 (vs air)
Explosion Limit9.8 %

Properties

PropertyValue
Autoignition TemperatureNot auto-flammable
Boiling Point/Range99 °C
ColorColorless
Density0.81 g/cm3 (20 °C)
Flashpoint24 °C
FormLiquid
GradePharmacopeia General Use Solvents
Incompatible MaterialsPlastic materials can be attacked, Strong oxidizing agents, Acids, Halogens, Peroxides
Lower Explosion Limit1.7 %(V)
Melting Point/Range-89 °C
Partition Coefficient0.61
Purity Percentage99.5
Purity Details>=99.5%
SolubilitySoluble in most organic solvents
Solubility in Water125 g/l (20 °C)
Upper Explosion Limit9.8 %(V)
Vapor Pressure16.5 hPa (20 °C)
Viscosity3.5 - 4.2 mPa.s (20 °C)
pH-ValueNeutral
Product LinePuriss. p.a.
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class3
Package GroupIII
UN IDUN1120
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