Phosphorus Standard Solution in 20 cSt Hydrocarbon Oil, 1000 mg/kg P

Phosphorus Standard Solution is a metallo-organic standard containing 1000 mg/kg phosphorus (P) in 20 cSt hydrocarbon oil. The ROTI®Star preparation is used as an analytical chemical for atomic absorption spectrometry (AAS) and inductively coupled plasma (ICP) work that requires an oil-based phosphorus reference. Physical data for the hydrocarbon oil matrix include a density of 0,862 g/cm³, a flash point of 115 °C and a boiling point greater than 218 °C. The solution is supplied in a 50 ml pack with a weight of 0,100 kg for preparation of calibration dilutions in a matching 20 cSt oil medium. The phosphorus is present at a defined mass fraction of 1000 mg/kg in the hydrocarbon oil carrier. This phosphorus standard from manufacturer Carl ROTH is intended for AAS and ICP methods in which metallo-organic standards are used. The 1000 mg/kg P concentration permits dilution to lower working levels while remaining in the same 20 cSt hydrocarbon oil. These physical properties help laboratories assess handling characteristics of the oil-based standard during routine analytical work.

Key features

• Pack size: 50 ml
• Density: 0,862 g/cm³
• Flash point: 115 °C
• Boiling point: >218 °C
• Concentration: 1000 mg/kg P
• UNSPSC: 41116107
• Safety Data Sheet: