ICP-MS Multi-Element Standard Solution CR-74 ROTI®Star, 15 elements in 5 % HNO3

ICP-MS Multi-Element Standard Solution CR-74 ROTI®Star is a multi-element standard solution containing 15 elements in 5 % HNO3. Listed contents are aluminium (150), arsenic (4), cadmium (3), chromium (5), copper (2000), iron (60), mercury (1), manganese (50), nickel (20), phosphorus (100), lead (5), antimony (5), selenium (10), uranium (10) and zinc (2000). The preparation is supplied in a 250 ml pack. Density is approximately 1 g/cm³ and the boiling point is greater than 83 °C. This CR-74 ROTI®Star solution from manufacturer Carl ROTH is an ICP-MS standard within the analytical chemicals range for standards used in AAS and ICP. The matrix is 5 % nitric acid (HNO3), and UN number 2031 is stated for the goods. Element symbols corresponding to the mix are Al, As, Cd, Cr, Cu, Fe, Hg, Mn, Ni, P, Pb, Sb, Se, U and Zn at the values given above. Physical properties recorded are density (D) ~1 g/cm³ and boiling point (bp) >83 °C. The 250 ml unit supports laboratory ICP-MS methods that require a defined 15-element standard in dilute nitric acid.

Key features

• Pack size: 250 ml
• Density: ~1 g/cm³
• Boiling point: >83 °C
• Matrix: 5 % HNO3
• Elements: Al (150), As (4), Cd (3), Cr (5), Cu (2000), Fe (60), Hg (1), Mn (50), Ni (20), P (100), Pb (5), Sb (5), Se (10), U (10), Zn (2000)
• UNSPSC: 41116107
• Technical Information Sheet:
• Safety Data Sheet: