Metanol ≥99.9%, CHROMASOLV™ AMD, Riedel-de Haën™
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:Omgivande
EINECS:200-659-6
UN:1230
ADR:3,II
REACH:01-2119433307-44
:GHS08
:GHS02
Specifications
- Environmentally Preferable:Safer Human and Environmental Health
- Miljöcertificering:Chem21 Solvent Selection Guide recommended after discussion
Specifications
Specification Test Results
- Assay (GC):Min. 99.9 %
- Non-volatile matter:Max. 0.0005 %
- Water (Karl Fischer):Max. 0.02 %
- Free acid (as HCOOH):Max. 0.001 %
- Free alkali (as NH₃):Max. 0.0005 %
- Transmittance at 210 nm:Min. 30 %
- Transmittance at 220 nm:Min. 50 %
- Transmittance at 235 nm:Min. 80 %
- Transmittance from 260 nm:Min. 98 %
- HPLC Gradient at 230 nm:Max. 2 mAU
- Fluorescence (chinin) at 254 nm:Max. 1 ppb
- Fluorescence (chinin) at 365 nm:Max. 1 ppb
- for AMD technic:complying
- Explosion Limit:36 %