34966
Riedel-de- Haën

Methanol

SKU
34966
CHROMASOLV™ LC-MS
Synonym(s)
Methyl alcohol
  • For LC-MS and LC-UV trace metals analysis
  • HPLC / UV-VIS quality control
  • Low gradient baseline drift
  • Low levels of trace metals
  • No non-volatile impurities
Brand
Riedel-de- Haën
Beilstein Registry Number CAS Numbers (All) EC Number Linear Formula
CH3OH
MDL Number Molar Mass
32,04 g/mol
Synonyms
Methyl alcohol

Documents

Specifications

PropertyValue
Iron (Fe)max. 0.1 ppm
Silver (Ag)max. 0.1 ppm
Free acid (as HCOOH)max. 0.001 %
Absorbance at 260 nmmax. 0.009
Vapor Density1.11 (vs air)
Free alkali (as NH<SUB>3</SUB>)max. 0.0005 %
Absorbance at 210 nmmax. 0.523
Absorbance at 220 nmmax. 0.301
Chromium (Cr)max. 0.02 ppm
Aluminium (Al)max. 0.5 ppm
Fluorescence (chinin) at 365 nmmax. 1 ppb
Sodium (Na)max. 0.1 ppm
Non-volatile mattermax. 0.0005 %
Nickel (Ni)max. 0.02 ppm
HPLC Gradient at 254 nmmax. 5 mAU
Barium (Ba)max. 0.1 ppm
Lead (Pb)max. 0.02 ppm
Water (Karl Fischer)max. 0.02 %
Zinc (Zn)max. 0.1 ppm
Tin (Sn)max. 0.1 ppm
Suitability for the LC-MScomplying
Cadmium (Cd)max. 0.05 ppm
Cobalt (Co)max. 0.02 ppm
Manganese (Mn)max. 0.01 ppm
Fluorescence (chinin) at 254 nmmax. 1 ppb
Magnesium (Mg)max. 0.1 ppm
Absorbance at 230 nmmax. 0.125
Assay (GC)min. 99.90 %
Copper (Cu)max. 0.01 ppm
Potassium (K)max. 0.1 ppm
Calcium (Ca)max. 0.1 ppm

Properties

PropertyValue
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Safety Information

PropertyValue
Hazard Class3
Package GroupII
UN IDUN1230
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