Water, 20 l, plastic
Molar mass (M) 18,02 g/mol
Density (D) 1 g/cm³
Boiling point (bp) 100 °C
Melting point (mp) 0 °C
CAS No. [7732-18-5]
excl. VAT. | 20 l per Pack Qty.
Art. No. A511.7
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Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!
for liquid chromatography
Available in different quality grades:
• HPLC Grade
• HPLC Gradient Grade
• HPLC Ultra Gradient Grade
ROTISOLV® HPLC solvents meet all the requirements in high-performance liquid chromatography (HPLC). Their application ranges from routine applications (HPLC Grade) to specific analytic tasks (HPLC Ultra Gradient Grade).Properties:
- High chemical purity
- High UV-permeability
- Low fluorescence
- Low residue from evaporation
- Low water and acid content
- Filtered through 0,2 μm membrane
- Bottled under inert gas
|Spec. electric resistance (at time of preparation)||≥18 MΩ*cm|
|Evaporation residue||≤0,0003 %|
|Free acid (as CH3COOH)||≤0,0002 %|
|Free alkali (as NH3)||≤0,0002 %|
|Gradient test UV absorption of the greatest eluated peak|
|210 nm||≤5,0 mAU|
|254 nm||≤0,5 mAU|
|Fluorescence (as quinine)|
|254 nm||≤1,0 ppb|
|365 nm||≤0,5 ppb|
|Filtered through a 0.2 μm membrane and filled under protective gas.|