A new study published in Nature Chemistry has revealed a surprising discovery about the solubility of aspirin in water. A team of researchers at the University of Basel have discovered that a co-crystal of aspirin and an organic acid greatly increases the water solubility of the common pain-relieving ingredient. This discovery could have far-reaching implications for how aspirin is used in a variety of applications.

Aspirin is an incredibly useful medicine, but its low water solubility has meant that it is often difficult to administer in liquid form. But now, researchers at the University of Basel have discovered that a co-crystal of aspirin and an organic acid can significantly increase its solubility in water. This could mean that aspirin could be administered in liquid form more easily, making it easier to consume and more useful in applications such as medical treatments.

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source: Phys.org