- Ceimic Chemistry
#7470
Cuirtear 2 ml d'aigéad sulfarach, 1 ml d'eibleacht fhrith-choipthe agus cuid mhaith gráinníní frithghreadta leis an meascán.
To the mixture are added 2 ml. sulphuric acid. 1 ml. anti-foaming emulsion and several anti-bumping granules.