Potassium Trifluoro(methyl)borate13862-28-7100 % similar Potassium tetrafluoroborate14075-53-740 % similar Potassium ethyltrifluoroboranuide44248-07-935 % similar Potassium dimethylaminomethyl trifluoroboronate1150655-04-132 % similar Potassium fluorosilicate16871-90-231 % similar Potassium (prop-1-en-2-yl)trifluoroborate395083-14-430 % similar Potassium methoxy-methyltrifluoroborate910251-11-530 % similar