Beschreibung
ICP Multi-Element Standard Solution CR-130 ROTI®Star is a six-element ICP standard containing aluminium (4000 mg/l), calcium (4000 mg/l), iron (2000 mg/l), potassium (4000 mg/l), magnesium (2000 mg/l) and phosphorus (4000 mg/l) in 5 % HNO3. The solution is supplied in a 100 ml pack, with density (D) ~1,1 g/cm³ and boiling point (bp) >83 °C. This ROTI®Star multi-element mixture from manufacturer Carl ROTH is formulated for inductively coupled plasma spectrometry with Al, Ca, Fe, K, Mg and P at the stated milligram-per-litre levels in nitric acid. Aluminium, calcium, potassium and phosphorus are each present at 4000 mg/l, while iron and magnesium are each present at 2000 mg/l. The matrix is 5 % HNO3. Physical properties include a density of approximately 1,1 g/cm³ and a boiling point above 83 °C. Pack size is 100 ml, corresponding to a weight of 0,120 kg. The CR-130 six-element standard supports ICP analytical work on the listed elements at the given concentrations in nitric acid.
Key features
- Pack sizes: 100 ml, 500 ml
- Density: ~1,1 g/cm³
- Boiling point: >83 °C
- Standard: CR-130 ROTI®Star 6 elements
- Elements: Al, Ca, Fe, K, Mg, P
- Concentrations: Al, Ca, K, P 4000 mg/l; Fe, Mg 2000 mg/l
- UNSPSC: 41116107