Assertion: magnesium hydroxide | /r/HasProperty | obtained by precipitation
Facets:
value: with a base
type: OTHER
Source sentences:
text: The magnesium hydroxide synthesised from sea water is obtained by precipitation with a base, for instance calcium or sodium hydroxide, effecting consecutive washings with inorganic acids of low price, such as for instance HCl, H 2 SO 4 , and then solubilizing again the hydroxide and recrystallizing it with the help of great quantities of washing water, thereby obtaining improvements of the titer.