Methanol ≥99,8%
Catalog # 20834.291
Supplier: VWR Chemicals
CAS Number:
Specifications
- Packung:Glasflasche
- VE:1 L
- Seq:5037
- Environmentally Preferable:Unbedenklicher für Mensch und Umwelt
- Umweltzertifizierung:Chem21 Solvent Selection Guide recommended after discussion
Specifications
Specification Test Results
- Assay (GC):Min. 99.8 %
- Acidity:Max. 0.0005 meq/g
- Alkalinity:Max. 0.0003 meq/g
- Evaporation residue:Max. 5 ppm
- Water:Max. 0.05 %
- Absorbance (220 nm):Max. 0.4
- Absorbance (240 nm):Max. 0.15
- Absorbance (260 nm):Max. 0.02
- Transmittance (220 nm):Min. 45 %
- Transmittance (240 nm):Min. 75 %
- Transmittance (260 nm):Min. 96 %
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:Raumtemperatur
EINECS:200-659-6
UN:1230
ADR:3,II
REACH:01-2119433307-44
:GHS02
:GHS06
:GHS08
CAS Number:67-56-1
Formula:CH₃OH
MDL Number:MFCD00004595