Technical Data Sheet
Water, 2.5 l
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
EG-Nr. 231-791-2
€110.20/Pack Qty.
excl. VAT. | 2.5 l per Pack Qty.
Art. No. HN43.2
- Subtotal: 0.00
Art. No. | Pack Qty. | Pack. | Price | Quantity | |
---|---|---|---|---|---|
HN43.1 | 1 l | glass |
€53.65 |
|
|
HN43.2 | 2.5 l | glass |
€110.20 |
|
|
In stock
Available
In procurement
No longer available
Delivery date currently unknown
|
- Subtotal: 0.00
Downloads / MSDS
General information
Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!
Short analysis times in ultrafast HPLC as well as systems coupled to a mass spectrometer require solvents which offer utmost reliability, sensitivity and reproducibility. Our ROTISOLV® Ultra LC-MS solvents are specially suited for meeting these demands and have undergone extremely intensive production and quality controls.
Properties:
- Highest purity (≥99.98 %)
- High UV transmittance
- Low fluorescence
- Metallic contamination max. 100 ppb
- Evaporation residue of max. 1 ppm
- Tested for LC-MS suitability
- Filtered through 0.1 μm membrane
- Filled under inert gas
Certificates of Analysis
Guarantee analysis
Spec. electric resistance (at time of preparation) | ≥18.2 MΩ*cm |
Free acid (as CH3COOH) | ≤0,0002 % |
Free alkali (as NH3) | ≤0,00005 % |
Non volatile matter | ≤0,0001 % |
TOC (Total Organic Carbon) | ≤10 ppb |
Aluminium (Al) | ≤20 ppb |
Calcium (Ca) | ≤100 ppb |
Iron (Fe) | ≤30 ppb |
Potassium (K) | ≤50 ppb |
Magnesium (Mg) | ≤20 ppb |
Sodium (Na) | ≤100 ppb |
Gradient test UV absorption of the greatest eluated peak | |
210 nm | ≤0,003 AU |
254 nm | ≤0,0003 AU |
Fluorescence (as quinine) | |
254 nm | ≤0,3 ppb |
365 nm | ≤0,3 ppb |
Filtered through 0.1 μm membrane and filled under protective gas. |