S3099    

Methanol | 67-56-1

Additional information

CAS ID

67-56-1

IUPAC Name

Methanol

Molecular Formula

CH4O

Molecular Weight

SMILES

CO

General Information

Additional information

CAS ID

67-56-1

IUPAC Name

Methanol

Molecular Formula

CH4O

Molecular Weight

SMILES

CO

Description

887

Synonym: methyl alcohol, wood alcohol, carbinol, wood spirit, wood naphtha, methylol, methyl hydroxide, pyroxylic spirit, colonial spirit, columbian spirit

Absorbance 0.01 AU max. at 254nm, 0.11 AU max. at 230nm, 0.23 AU max. at 220nm, 1.00 AU max. at 205nm
Additional Information Vapor Pressure: 128hPa at 20°C
Assay Percent Range 99.9% min by GC
Linear Formula CH3OH
Formula Weight 32.04
Physical Form Liquid
Grade Also meets ACS specifications
Carbonyl Compounds 0.001% max.
Density 0.791g/cm³
Fluorescence Background 1 ppb max.
HPLC Gradient Suitability Passes test
Identification Pass Test
Packaging Safe-Cote™ Amber Glass
Residue after Evaporation 1ppm max.
Solubility in Water Pass Test
Substances Darkened by H2SO4 Pass Test
Substances Reducing Permanganate Pass Test
Titratable Acid 0.0003mEq/g max.
Titratable Base 0.0002mEq/g max.
Vapor Pressure 128 hPa at 20°C
Water 0.07% max.
Viscosity 0.55 cP at 20°C
Certificate of Analysis Certificate of Lot Analysis included with each bottle; UV and other chromatograms available on request.
Filtered Through 0.2-micron filtered.
Boiling Point 64.7°C
Color Colorless
Melting Point -98°C
Chemical Name or Material Methanol

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