MilliporeSigma OmniSolv LCMS Grade Methanol
(1 x 4L)
Methanol, 99.9% min., OmniSolv™, EMD Millipore
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Chemical Name or Material: Methanol CAS: 67-56-1 Assay Percent Range: 99.9%, min. Molecular Formula: CH4O
Linear Formula: CH3OH Synonym: Methyl Alcohol
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Flammable.
(Carbinol, Methyl alcohol, Methyl hydroxide, Methylol, Monohydroxymethane, Wood alcohol)
R: 11-23/24/25-39/23/24/25
S: 7-16-36/37-45
H: H225 H301+H311+H331 H370
P: P210 P243 P280 P302+P352 P304+P340 P308+P310
Formula: CH₃OH
MW: 32.04 g/mol
Boiling Pt: 64.6 °C (1013 hPa)
Melting Pt: –98 °C
Density: 0.7918 g/cm³ (20 °C)
Flash Pt: 11 °C (closed cup)
MDL Number: MFCD00004595
CAS Number: 67-56-1
ADR: 3,II
REACH: 01-2119433307-44
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Specification Test Results
Water by Karl Fischer Titration: 0.05% Max.
GC Analysis: 99.9% Min.
Fluorescence (as quinine base): 0.30 ppb Max.
Residue: 1 mg/L Max.
Refractive Index (20°C): 1.3280 Min. to 1.3288 Max.
UV Cutoff: 203 nm Min. to 205 nm Max.
LC-MS Positive Mode (as caffeine): 100 ppb Max.
LC-MS Negitive Mode (as 4-nitrophenol): 50 ppb
LC-MS Positive Mode (as reserpine): 50 ppb
HPLC Gradient Elution: Passes Test
Trace Metals: Passes Test