Methanol, anhydrous (max. 0.005% H₂O) ≥99.8% for synthesis
Catalog # 20856.296
Supplier: VWR Chemicals
CAS Number:
Specifications
- Pack type:Glass bottle
- Pk:1 L
- Seq:5037
- Environmentally Preferable:Safer Human and Environmental Health
- Environmental certification:Chem21 Solvent Selection Guide recommended after discussion
Specifications
Specification Test Results
- Appearance:Clear colourless liquid
- Colour value:Max. 10 APHA
- Assay (calculated on anhydrous):Min. 99.8 %
- Acidity (as HCOOH):Max. 0.0010 %
- Alkalinity (as NH3):Max. 0.00010 %
- Acetone + aldehydes (as CH3COCH3):Max. 0.0010 %
- Formaldehyde:Max. 0.0001 %
- Residue on evaporation:0.0010 %
- Reducing substances:Max. 0.0002 %
- Water (K.F.):Max. 0.0050 %
- Substances discoloured by H2SO4:Max. 20 APHA
- Ethanol:Max. 0.100 %
- Cl (Chloride):Max. 0.5 ppm
- Al (Aluminium):Max. 0.5 ppm
- B (Boron):Max. 0.02 ppm
- Ba (Barium):Max. 0.5 ppm
- Ca (Calcium):Max. 0.5 ppm
- Cd (Cadmium):Max. 0.01 ppm
- Co (Cobalt):Max. 0.01 ppm
- Cr (Chromium):Max. 0.02 ppm
- Cu (Copper):Max. 0.01 ppm
- Fe (Iron):Max. 0.1 ppm
- Mg (Magnesium):Max. 0.1 ppm
- Mn (Manganese):Max. 0.01 ppm
- Ni (Nickel):Max. 0.01 ppm
- Pb (Lead):Max. 0.01 ppm
- Sn (Tin):Max. 0.1 ppm
- Zn (Zinc):Max. 0.1 ppm
Specification Test Results
About this item
:
:32.04 g/mol
Merck Index:13,05984
Boiling Pt:64.6 °C (1013 hPa)
Melting Pt:–98 °C
Density:0.7918 g/cm³ (20 °C)
Flash Pt:11 °C (closed cup)
Storage Temperature:Ambient
EINECS:200-659-6
UN:1230
ADR:3 (6.1),II
REACH:01-2119433307-44
:GHS02
:GHS06
:GHS08
CAS Number:67-56-1
Formula:CH₃OH
MDL Number:MFCD00004595