Methanol ≥99.8% for HPLC
Catalog # K977-1L
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
- Abs. at 210 nm:<0.8
- Abs. at 220 nm:≤0.4
- Abs.@230 nm:≤0.2
- Abs. at 240 nm:≤0.1
- Abs. at 260 nm:≤0.04
- Abs.@280 – 400 nm:≤0.01
- Carbonyl Compounds:≤0.001%
- Color (APHA):≤10
- Purity:≥99.8%
- Residue After Evaporation:≤0.001%
- Solubility (30%, Water):Pass
- Substances Darkened by Sulphuric Acid:Pass
- Substances Reducing Permanganate Test:Pass
- Titrable Acid:≤0.0003 meq/g
- Titrable Base:≤0.0002 meq/g
- Water:≤0.1%
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,II
REACH:01-2119433307-44
:GHS02
:GHS06
:GHS08
CAS Number:67-56-1
Formula:CH₃OH
MDL Number:MFCD00004595