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Methanol ≥99.9% (by GC) ACS for UV and IR spectrophotometry, for HPLC
Flammable
Toxic
Health
Methanol ≥99.9% (by GC) ACS for UV and IR spectrophotometry, for HPLC
Catalog # APPC361091.1612
Supplier:  PanReac AppliChem
   Safer Human and Environmental Health
CAS Number:  
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Flammable
Toxic
Health
Methanol ≥99.9% (by GC) ACS for UV and IR spectrophotometry, for HPLC
Catalog # APPC361091.1612
Supplier:  PanReac AppliChem
   Safer Human and Environmental Health
CAS Number:  

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Specifications

  • Pk:
    2,5 L
  • Seq:
    5096
  • Environmentally Preferable:
    Safer Human and Environmental Health
  • Environmental certification:
    Chem21 Solvent Selection Guide recommended after discussion

Specifications

Specification Test Results

  • Minimum assay (G.C.):
    99,9%
  • Density at 20/4:
    0,791 - 0,792
  • Physical form:
    Liquid, clear and colourless
  • Solubility:
    Soluble in water, alcohol, ether and methylene chloride
  • APHA colour:
    10
  • Acidity:
    0,0002 meq/g
  • Alkalinity:
    0,0002 meq/g
  • Insoluble matter in H₂O:
    Passes test
  • Non-volatile matter:
    0,0005%
  • Reducing substance to KMnO₄:
    Passes test
  • Darkened substances by H₂SO₄:
    Passes test
  • Carbonyl compounds (as acetone, as formaldehyde and as acetaldehyde):
    0,001%
  • Suitability for gradient according to ACS:
    Passes test
  • Base line drift (235 nm):
    15 mUA
  • Water (H₂O):
    0,03%
  • Suitability for IR spectrometry:
    Passes test
  • Gradient at 235 nm:
    2 mUA
  • Gradient at 254 nm:
    1 mUA
  • Fluorescence at 254 nm (as quinine):
    1 ppb
  • Fluorescence at 365 nm (as quinine):
    1 ppb
  • Transmittance at 205 (cut off) nm:
    ≥10%
  • Transmittance at 210 nm:
    ≥30%
  • Transmittance at 220 nm:
    ≥55%
  • Transmittance at 230 nm:
    ≥75%
  • Transmittance at 240 nm:
    ≥90%
  • Transmittance at 260 - 400 nm:
    ≥98%
  • Rohrschneider polarity:
    5,1
  • Eluotropic value E° (Al₂O₃):
    0,95
  • Sol. H₂O in solv. at 20 °C:
    Miscible

Specification Test Results

About this item

 :
 :32.04 g/mol
Boiling Pt:64…65 °C
Melting Pt:–97.8 °C
Density:0.792 kg/l
Storage Temperature:Ambient
UN:1230
ADR:3,II
 :GHS02
 :GHS06
 :GHS08
CAS Number:67-56-1
Formula:CH₃OH
MDL Number:MFCD00004595