Description
METHANOL, LC-MS, 4L
HIGH PURITY SOLVENTS, LC-MS GRADE SOLVENTS
- extensive quality control to ensure that they meet our specifications
- low solvent and metal impurities for reduced interference with delicate, minute or unknown samples
- minimal organic and trace metal contamination, which results in higher ionization efficiency, lower adduct formation and easier data interpretation
- LC-MS tested
Property | Value |
---|---|
gC Analysis | 99.9 % min. |
water by Karl Fischer Titration | 0.05 % max. |
hPLC Gradient Elution | Passes test |
lC-MS Negative Mode (as 4-nitrophenol) | 50 ppb max. |
lC-MS Positive Mode (as caffeine) | 100 ppb max. |
lC-MS Positive Mode (as reserpine) | 50 ppb max. |
refractive Index (20ºC) | 1.3280 - 1.3288 |
residue | 1 mg/L max. |
trace Metals | Passes test |
uV Cutoff | 205 nm max. |
Properties
Property | Value |
---|---|
Boiling Point/Range | 64.7 °C |
Certification | LC-MS, HPLC |
Color | Colorless |
Density | 0.792 g/cm3 (20 °C) |
Flashpoint | 11 °C |
Form | Liquid |
Grade | LC-MS Grade |
Incompatible Materials | Strong oxidizing agents, Aluminium, Magnesium, May attack many plastics, rubbers and coatings |
Lower Explosion Limit | 6 %(V) |
Melting Point/Range | Not applicable |
Partition Coefficient | No data available |
Purity Percentage | 99.90 |
Purity Details | >99.90% |
Solubility in Water | Completely soluble |
Upper Explosion Limit | 36 %(V) |
Vapor Density | 1.11 |
Vapor Pressure | 129.32 hPa (20 °C) |
Viscosity | No data available |
pH-Value | Not applicable |
Product Line | LC-MS |
Storage Temperature | Ambient |
Safety Information
Property | Value |
---|---|
Hazard Class | 3 |
Package Group | II |
UN ID | UN1230 |