Methanol ≥99.9% (by GC), CHROMASOLV™ AMD, Riedel-de Haën™

Supplier: Honeywell Chemicals
Danger

Synonyms: Hydroxy methaneMethyl alcoholCarbinolWood alcohol

34898-4X2.5LEA 238.29 EUR
34898-4X2.5L 34898-2.5L
Methanol ≥99.9% (by GC), CHROMASOLV™ AMD, Riedel-de Haën™
Methanol

  • Solvents designed for high-performance thin-layer chromatography

Formula: CH₃OH
MW: 32,04 g/mol
Boiling Pt: 64 - 65 °C
Melting Pt: -98 °C
Density: 0,79 g/cm3
Flash Pt: 11 °C (closed cup)
Storage Temperature: Ambient
MDL Number: MFCD00004595
CAS Number: 67-56-1
EINECS: 200-659-6
UN: 1230
ADR: 3,II
REACH: 01-2119433307-44
Merck Index: 13,05984
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Specification Test Results

Assay (GC) min. 99.9 %
Non-volatile matter max. 0.0005 %
Water (Karl Fischer) max. 0.02 %
Free acid (as HCOOH) max. 0.001 %
Free alkali (as NH₃) max. 0.0005 %
Transmittance at 210 nm min. 30 %
Transmittance at 220 nm min. 50 %
Transmittance at 235 nm min. 80 %
Transmittance from 260 nm min. 98 %
HPLC Gradient at 230 nm max. 2 mAU
Fluorescence (chinin) at 254 nm max. 1 ppb
Fluorescence (chinin) at 365 nm max. 1 ppb
for AMD technic complying

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