Beschreibung
Diundecyl phthalate is a ROTI®Star CRM reference standard for food analysis, identified by CAS number 3648-20-2 and the empirical formula C₃₀H₅₀O₄. The phthalate ester has a molar mass of 474,7 g/mol and is supplied as 100 mg in a glass ampoule for laboratory use. Physical properties listed for the material include a density of 0,95 g/cm³, a flash point of 125,5 °C and a boiling point of 438 °C, which support planning of weighing, solvent work and thermal conditions. In food analysis it functions as a phthalate standard when a defined diundecyl phthalate identity is required for calibration solutions, comparative checks and method development. This ROTI®Star CRM article from manufacturer Carl ROTH is offered as a reference standard among phthalate standards for food analysis. The 100 mg glass ampoule pack size is convenient for preparing stock and working solutions in analytical sequences. Laboratories can place the compound in residue-control and quality-control schemes that specify this ester by CAS number and formula. Used with other phthalate reference standards, it supports compound-specific food-testing work.
Key features
- CAS number: 3648-20-2
- Pack size: 100 mg, glass ampoule
- EG nr.: 222-884-9
- Empirical formula: C₃₀H₅₀O₄
- Molar mass: 474,7 g/mol
- Density: 0,95 g/cm³
- UNSPSC: 41116107
- Safety Data Sheet:
