3761609 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3761609 > 2 > ChemIDplus > 068987553 > 68987-55-3 Borate(1-), tetrafluoro-, potassium, reaction products with boric acid, boric acid (H2B4O7) dipotassium salt, boron and potassium fluoride (K(HF2)) Borate(1-), tetrafluoro-, potassium, reaction products with boric acid, boron, boron potassium oxide (B4K2O7) and potassium fluoride (K(HF2)) EINECS 273-498-2 > 68987-55-3 > 068987553 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068987553 $$$$