Carbolic soap strong, tar-like scent. In Great Britain it was used in state schools at least up until the late 1980s. In the 1960s and prior decades, school teachers in the United Kingdom were allowed to use corporal punishment in the classroom, so along with the cane, a child who cursed might be made to wash out his or her mouth with carbolic soap. Carbolic soap is still used regularly in the Caribbean region, especially Jamaica and Panama where it can be found in most pharmacies and supermarkets. Carbolic soap Carbolic soap is a mildly antiseptic soap containing carbolic acid and/or cresylic
Citric acid ingredients in the production of antiviral tissues. Citric acid is used as an odorless alternative to white vinegar for home dyeing with acid dyes. Sodium citrate is a component of Benedict's reagent, used for identification both qualitatively and quantitatively, of reducing sugars. Citric acid can be used as an alternative to nitric acid in passivation of stainless steel. Citric acid can be used as a lower-odor stop bath as part of the process for developing photographic film. Photographic developers are alkaline, so a mild acid is used to neutralize and stop their action quickly, but commonly used acetic acid leaves