12692-95-4 12712-39-9 1303-68-0 14075-53-7 Avogadrite BORATE(1-), TETRAFLUORO-, POTASSIUM Boron potassium fluoride EINECS 237-928-2 NSC 168351 Potassium boride fluoride Potassium borofluoride Potassium boron fluoride Potassium fluoborate Potassium fluoroborate Potassium fluorohydroborate Potassium hydrofluoroborate Potassium tetrafluoroborate Potassium tetrafluoroborate(1-)