Description
TOC Standard ROTI®Calipure 4000 mg/l is a calibration solution for total organic carbon (TOC) determination, prepared as potassium hydrogen phthalate. The standard is filled at 4000 mg/l in a 100 ml glass pack with a weight of 0,200 kg. Density (D) is approximately 1 g/cm³ and the boiling point (bp) is 100 °C, values that match an aqueous potassium hydrogen phthalate matrix. In the analytical laboratory, TOC standards of this type are used to calibrate or verify TOC analysers and related organic-carbon methods at a defined concentration. The 4000 mg/l level provides a stated reference for instrument setup and for preparing further working solutions according to internal laboratory procedures. Glass packaging at 100 ml is practical for routine calibration benches and limits handling of larger volumes. The product is part of the ROTI®Calipure range from manufacturer Carl ROTH. Potassium hydrogen phthalate is the chemical form given for the organic carbon content. This TOC Standard is intended for professional laboratory calibration where a 4000 mg/l solution in glass is specified.
Key features
- Pack size: 100 ml glass
- Density: ~1 g/cm³
- Boiling point: 100 °C
- Product line: ROTI®Calipure
- Concentration: 4000 mg/l
- UNSPSC: 41116107
- Technical Information Sheet:
- Safety Data Sheet: