| http://www.w3.org/ns/prov#value | - /(R4 N+ + Na+) .1-.8H2 O/OH- 50-500SiO2 /M2/n O >3______________________________________ wherein R is an alkyl radical and M is total metal, maintaining the mixture at a temperature at about 100??? C. to about 175??? C. until crystals of said metal organosilicate are formed and thereafter separating and recovering said crystals. .Iadd. 12.
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