14708-14-6 27494-85-5 Borate(1-), tetrafluoro-, nickel(2+) (2:1) EINECS 238-753-4 Nickel bis(tetrafluoroborate) Nickel borofluoride Nickel fluoroborate Nickel(II) fluoborate Nickel(II) tetrafluoroborate Nickelous tetrafluoroborate TL 1091 Tetrafluoroborate(1-) nickel(2+) (2:1)