Beschreibung
ICP Multi-Element Standard Solution CR-121 is a ROTI®Star calibration standard containing 13 elements for atomic spectroscopy. Element concentrations in mg/l are Ag (10), Al (300), As (10), Ba (200), Cd (10), Co (100), Cr (50), Cu (50), Fe (300), Ni (50), Pb (50), Se (100) and Zn (200), dissolved in 5 % HNO3. Physical data include a density of approximately 1 g/cm³ and a boiling point above 83 °C. The solution is offered in a 100 ml pack (net weight 0,120 kg) for ICP-OES, ICP-MS and AAS multi-element work. Laboratories can employ this CR-121 mix from manufacturer Carl ROTH when silver, aluminium, arsenic, barium, cadmium, cobalt, chromium, copper, iron, nickel, lead, selenium and zinc are required together in a nitric acid matrix. The preparation is classified under UN number 2031. It belongs to the ROTI®Star range of multi-element standards for ICP-OES and related spectrometric methods, supporting calibration sequences that call for these thirteen analytes at the listed mass concentrations.
Key features
- Pack size: 100 ml
- Density: ~1 g/cm³
- Product line: ROTI®Star 13 elements
- Weight: 0,120 kg
- Matrix: 5 % HNO3
- UNSPSC: 41116107
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)