Injectable liquid paracetamol formulation

摘要

The invention relates to an aqueous paracetamol solution for its use by perfusion with a pH between 4.5 and 6.0, comprising at least one stabilizing substance of paracetamol in solution such as sodium formaldehyde sulfoxylate or sodium dithionite in a suitable concentration, able to stabilize the paracetamol in the presence of oxygen. The injectable paracetamol solution of the present invention has high stability, does not develop color over time and has a minimal content of impurities when the amount of these stabilizing substances is adjusted to specific values.