But did you know that low stomach acid can also be a problem? Hypochlorhydria, or stomach acid deficiency, specifically low hydrochloric acid (HCl), is the most powerful acid your stomach produces. It ...

Researchers have developed a new method to extract fluorine from fluorspar using oxalic acid and a fluorophilic Lewis acid in water under mild reaction conditions. This technology enables direct ...

WHEN the red alga, Rhodymenia palmata, commonly known as ‘dilisk’ or ‘dulse’, was immersed in dilute hydrochloric acid for about twenty-four hours, a viscid solution was obtained and ...

Found all over the world, calcite is the most stable form of calcium carbonate and is the main mineral found in limestone.

Foveolar cells and mucous neck cells secrete bicarbonate and mucus. Parietal cells secrete hydrochloric acid. Chief cells secrete pepsinogen. Enteroendocrine cells secrete various hormones. However, ...

Ito, S., Bull. Hort. Res. Sta., Japan, Ser. B., No. 1 (1962). Joslyn, M. A., and Goldstein, J., J. Agric. Food Chem. (in the press). Ito, S., and Joslyn, M. A., J ...

It seems to us that most of the naysayers are somewhat overwrought in their criticism, especially since [Sebastian]’s method used very dilute solutions: a 30% hydrochloric acid solution added to ...