Methanol ≥99.93%, BioReagent for protein sequencing, Burdick & Jackson™
Supplier: Honeywell Chemicals
Certificates
About this item
CAS Number:67-56-1
:
Formula:CH₃OH
MDL Number:MFCD00004595
:32.04 g/mol
Merck Index:13,05984
Boiling Pt:64…65 °C (1,013 hPa)
Melting Pt:–98 °C
Density:0,79 g/cm³ (20 °C)
Flash Pt:11 °C
Storage Temperature:Ambient
EINECS:200-659-6
UN:1230
ADR:3,II
REACH:01-2119433307-44
:GHS02
:GHS06
:GHS08
Specification Test Results
- Identity (IR):complying
- Assay (GC):Min. 99.925 %
- Non-volatile matter:Max. 0.0003 %
- Water (Karl Fischer):Max. 0.02 %
- Titrable Acid:Max. 0.0003 meq/g
- Titrable Base:Max. 0.0002 meq/g
- Absorbance at 400 nm:Max. 0.01
- Absorbance at 260 nm:Max. 0.01
- Absorbance at 240 nm:Max. 0.05
- Absorbance at 230 nm:Max. 0.15
- Absorbance at 220 nm:Max. 0.30
- Absorbance at 210 nm:Max. 0.60
- Absorbance at 205 nm:Max. 1.00
- Application test:complying
- APHA:Max. 10