179337
Riedel-de Haën

Methanol

SKU
179337
ACS reagent, ≥99.8%
Synonym(s)
Methyl alcohol

ACS GENERAL USE SOLVENTS

  • value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
  • suitable for less demanding applications such as routine isocratic HPLC
  • variations and decrease issues traceable to solvent contamination
  • all solvents are tested to meet ACS general use specifications
Brand
Riedel-de Haën
UNSPSC Code
12191601
Beilstein Registry Number CAS Numbers (All) EC Number
Linear Formula
CH3OH
MDL Number Molar Mass
32.04 g/mol
RTECS Number
PC1400000
Synonyms
Methyl alcohol

Documents

Specifications

PropertyValue
Identity(IR)complying
Assay(GC)Min.99.80%
Non-volatilematterMax.0.001%
Water(KarlFischer)Max.0.1%
TitrableAcidMax.0.0003meq/g
TitrableBaseMax.0.0002meq/g
KMnO4reducingmattercomplying
Acetone(GC)Max.0.001%
FormaldehydeMax.0.001%
AcetaldehydeMax.0.001%
MixablewithH2Ocomplying
ReactionagainstH2SO4complying
APHAMax.10
Refractive Indexn20/D 1.329(lit.)
Vapor Density1.11 (vs air)
Vapor Pressure97.68 mmHg ( 20 °C)

Properties

PropertyValue
Boiling Point/Range64.7 °C
ColorColorless
Density0.792 g/cm3 (20 °C)
Flashpoint11 °C
FormClear Liquid
GradeACS General Use Solvents
Incompatible MaterialsStrong oxidizing agents, Aluminium, Magnesium, May attack many plastics, rubbers and coatings
Lower Explosion Limit6 %(V)
Melting Point/RangeNot applicable
Partition CoefficientNo data available
Purity Percentage99.8
Purity Details>=99.8%
Solubility in WaterCompletely soluble
Upper Explosion Limit36 %(V)
Vapor Density1.11
Vapor Pressure129.32 hPa (20 °C)
ViscosityNo data available
pH-ValueNot applicable
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class3
Package GroupII
UN IDUN1230
Add more compare product