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Methanol, UHPLC-MS, Thermo Scientific™

Catalog No. A4581
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Unique signal-to-noise specification for the chemical industry where the solvent quality is linked directly to the sensitivity of the mass spectrometer.

Methanol, CH4O, CAS Number-67-56-1, wood naphtha, pyroxylic spirit, methyl alcohol, methylol, columbian spirit, colonial spirit, wood spirit, wood alcohol, methyl hydroxide, carbinol, 1L

Specifications

Chemical Name or Material

Methanol

Melting Point

-98°C

Absorbance

≤0.005 AU at 280nm, ≤0.01 AU at 254nm, ≤0.1 AU at 230nm, ≤0.4 AU at 215nm, ≤000 5 AU at 260nm, ≤02. AU at 220nm, ≤05. AU at 210nm

CAS

67-56-1

Color

Colorless

Density

0.791 g/cm3

Boiling Point

64.7°C

Quantity

1 L

Packaging

Clear Borosilicate Glass Bottle

Physical Form

Liquid

Residue after Evaporation

1ppm max.

Assay Percent Range

99.9% minimum by GC

Molecular Formula

CH4O

Titratable Acid

0.0003meq/g max.

Linear Formula

CH3OH

Titratable Base

0.0002meq/g max.

Vapor Pressure

128 hPa at 20°C

MDL Number

MFCD00004595

Viscosity

0.55 cP at 20°C

Water

0.02% Max.

Synonym

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

InChI Key

OKKJLVBELUTLKV-UHFFFAOYSA-N

SMILES

CO

IUPAC Name

methanol

Molecular Weight (g/mol)

32.04

PubChem CID

887

ChEBI

CHEBI:17790

Grade

UHPLC-MS

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