Metanol absoluto, anhidro ≥99.8%AR

Formula: CH₃OH
MW: 32.04 g/mol
CAS Number: 67-56-1
Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
ACS - Assay (CH₃OH) (by GC) ≥99.8 %
Appearance (clear, colorless liquid) Passes Test
Carbonyl Compounds - Acetaldehyde ≤0.001 %
Carbonyl Compounds - Acetone ≤0.001 %
Carbonyl Compounds - Formaldehyde ≤0.001 %
Color (APHA) ≤10
Heavy Metals (as Pb) ≤0.0001 %
Identification Passes Test
Residue after Evaporation ≤0.001 %
Substances Darkened by ₂SO₄ Passes Test
Substances Reducing Permanganate Passes Test
Titrable Acid (meq/g) ≤0.0003
Titrable Base (meq/g) ≤0.0002
Water (₂O)(by Karl Fischer titrn) ≤0.1 %