leichtlöslich

Leichtlöslich is a German term that translates to "easily soluble" or "freely soluble" in English. It describes a substance's ability to dissolve readily in a solvent, typically water, under standard conditions. The term is often used in chemistry and pharmaceutical contexts to indicate the solubility profile of a compound.

A substance classified as leichtlöslich dissolves quickly and to a significant extent, meaning a relatively small amount of solvent is required to dissolve a given quantity of the solute. This property is important for many applications, such as the formulation of medications, where good solubility can enhance drug absorption and efficacy. It also plays a role in chemical reactions, as soluble reactants are more readily available to interact.

The degree of solubility is influenced by various factors, including temperature, pressure, and the presence of other substances. While leichtlöslich implies high solubility, specific quantitative measures often use terms like "very soluble" or provide solubility data in grams per liter or moles per liter for more precise descriptions. In contrast, substances that dissolve poorly are described as sparingly soluble or insoluble.