Sodium chloride, table salt, a simple structure with one salt molecule for every two water molecules, was previously the only known hydrate.

After the study experiment, the researchers discovered two new hydrates — one utilizing two salt molecules for every 17 water molecules, and another with one salt molecule for every 13 molecules.

This salt crystal is both exotic and common: It’s actually table salt — also known as sodium chloride, with the chemical formula NaCl — but bound up with water molecules to form a hydrate ...

Although his eponymous salt is an inorganic compound, he is mainly known as a pioneer in organic chemistry; many biographical accounts of Chevreul, who lived to age 102, do not even mention the salt.

More information: Hongtao Liu et al, Structural basis of bile salt extrusion and small-molecule inhibition in human BSEP, Nature Communications (2023). DOI: 10.1038/s41467-023-43109-1.

Published in Chemical Science, my research has uncovered new details about how salt crystals form in tiny nanometer-sized spaces, which could pave the way for advanced materials and improved ...

Researchers have developed a sponge-like material with long, microscopic air pockets that uses sunlight and a simple plastic ...

Indeed, sodium chloride — each molecule consists of one sodium atom and one chlorine atom — is often thought of first as an antifreeze, lowering the freezing temperature of water. That’s why ...