A range of production processes frequently employ acid mixtures comprised of two or three acids; for example, nitric acids, sulfuric acids and hydrochloric acids. In order to use these acids safely ...

Gallic acid is a phenolic acid, or bioactive compound, found in plants. It has antioxidant properties and may offer other health benefits. Chemists have known about and used gallic acid for centuries.

Edible oils are biological mixtures of plant origin, containing ester mixtures derived from glycerol with a chain of fatty acids. They represent one of the major components of human diets and cover ...

Palmitic acid is a saturated long-chain fatty acid (LCFA), a term for fatty acids containing 13 to 21 carbons. Palmitic acid contains 16 carbons. This acid is found in most fats and oils, such as ...

A well-established technique, acid-base titration is an analytical method used to determine the concentration of an unknown acid or base. In practice, it involves adding a solution of known strength ...

There are currently 22 amino acids determined as protein building blocks. Moreover, researchers have discovered roughly 250 non-proteinogenic naturally occurring amino acids. Meteorites and comets ...

Nucleic acids are chains of nucleotides that are a vital part of all living beings. The two most common types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), which provide ...

Caffeic acid is a substance that is present in all plants, including vegetables, fruits, herbs, coffee beans, plant-based spices and others that we eat and drink. Caffeic acid is believed to have ...

Acid reflux occurs when stomach acid flows back into the esophagus and causes regurgitation or heartburn, which feels like a burning sensation in your chest or throat. If this happens regularly, you ...

Glycolic acid is a substance that chemically exfoliates a person’s skin by dissolving dead skin cells and oils. Glycolic acid may also help boost collagen production, and support skin moisture.