Methanol LC/MS LGR

CH₃OH
Carbinol, Methyl Alcohol
M.W: 32.04  CAS: 67-56-1  EC: 200-659-6  TARIC: 29051100
EC INDEX: 603-001-00-X  
UN: 1230  IMDG: 3 (6.1) II UN 1230  ADR: 3 (6.1) II UN 1230 (D/E)  IATA: 3 (6.1) II UN 1230  

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• Assay ? 99.9%
• Water (H₂O) by Karl – Fischer ? 0.05%
• Colour (Hazen) ? 10
• Residue on evaporation ? 0.001%
• Gradient elution High Peak at 254 nm ? 0.002AU
• UV Absorbance at 220 nm ? 0.25
• UV Absorbance at 230 nm ? 0.15
• Aluminum (Al) ? 25ppb
• UV Absorbance at 254 nm ? 0.02
• UV Absorbance at 280 nm ? 0.01
• Titratable acid ? 0.0003meq/g
• Titratable base ? 0.0002meq/g
• Iron (Fe) ? 5ppb
• Copper (Cu) ? 5ppb
• Potassium (K) ? 25ppb
• Cadmium (Cd) ? 5ppb
• Nickel (Ni) ? 5ppb
• Barium (Ba) ? 5ppb
• Calcium (Ca) ? 25ppb
• Chromium (Cr) ? 5ppb
• Manganese (Mn) ? 5ppb
• Cobalt (Co) ? 5ppb
• Magnesium (Mg) ? 25ppb
• Sodium (Na) ? 50ppb
• Lead (Pb) ? 5ppb
• Silver (Ag) ? 5ppb
• Tin (Sn) ? 5ppb

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