BISPHENOLS have been shown to be endocrine disruptors. Due to its high production volumes, BPA has been characterised as a "pseudo-persistent" chemical, leading to its spreading and potential accumulation in a variety of environmental matrices, even though it has a fairly short half-life.

HEXAMETHYLENE DIAMINE (HMDA) is used almost exclusively for the production of polymers, an application that takes advantage of its structure. The diamine also serves as a cross-linking agent in epoxy resins.

ACETOPHENONE is an ingredient in fragrances that resemble almond, cherry, honeysuckle, jasmine, and strawberry.

SODIUM CARBONATE IPH is White crystalline powder which is ultra-pure and used as excipient in medicinal products such as effervescent tablets .As a common alkali, it is preferred in many chemical processes it used as a pH regulator to maintain stable alkaline conditions and used as an acidity regulator, anticaking agent, raising agent, and stabilizer.