Acid And Glass. A con to acid etched glass is that it is not readily available due to the fact that the acid used is hazardous and often has to be produced overseas. Nitric acid can be used to clean glass.
Alkali and acids both attack glass by quite different means. Perfect for etched glass that will. 100 ml nitric acid add to water Pour the DI water into the container then add the acid.
FGS Glass Main Business and Markets Served Table 96.
These are mainly acids that contain the element fluorine such as hydrofluoric acid which are able to react with the compound silicon dioxide found in glass thus dissolving it. 200 ml DI water. Alkalis will hydrolyse the silica directly while acids remove the alkali in the glass. The degree of attack can be measured in laboratory tests but such corrosion is rarely significant in service for acids other than hydrofluoric and phosphoric.
