Methanol, J.T.Baker®

Leverandør: Avantor
Ratings: Ingen bedømmelse

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Gennemsntilig vurdering

Synonymer: Wood alcohol, Methyl alcohol, Hydroxy methane, Carbinol

9049.1000EA 441 DKK
9049.1000 9049.2500
Methanol, J.T.Baker®
Methanol
Formel: CH₃OH
Molekylvægt: 32.04 g/mol
Kogepunkt: 64.6
Smeltepunkt: -98
Flammepunkt: 11
MDL Number: MFCD00004595
CAS-nummer: 67-56-1
UN nummer: 1230
ADR: 3 II
Merck Index: 13,05984
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Specifikationer Testresultater

Exceeds ACS Specifications
Assay (by GC) (corrected for water) min. 99.8 %
Appearance clear
Carbonyl Compounds (max. 0.001% each of Acetone, Formaldehyde and Acetaldehyde) passes test
Color (APHA) max. 10
Residue after Evaporation max. 0.001 %
Solubility in Water passes test
Substances Darkened by H2SO4 passes test
Substances Reducing KMnO4 passes test
Titrable Acid (meq/g) max. 0.0003
Titrable Base (meq/g) max. 0.0002
Water (H2O) max. 0.01 %
Trace Impurities (in ppm)
Aluminium (Al) max. 0.5
Boron (B) max. 0.02
Barium (Ba) max. 0.1
Calcium (Ca) max. 0.5
Cadmium (Cd) max. 0.05
Cobalt (Co) max. 0.02
Chromium (Cr) max. 0.02
Copper (Cu) max. 0.02
Iron (Fe) max. 0.1
Magnesium (Mg) max. 0.1
Manganese (Mn) max. 0.02
Nickel (Ni) max. 0.02
Lead (Pb) max. 0.1
Tin (Sn) max. 0.1
Zinc (Zn) max. 0.1


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