👉 "Pyrolater," also known as pyrolactone, is a colorless, odorless, and tasteless chemical that is used in the production of various products such as textiles, paints, and plastics. It has been used for centuries to make colors, dyes, and varnishes. Pyrolater was first synthesized by the German chemist Carl von Linné in 1819, but its widespread use was recognized only later when it was discovered that pyrol