ZINC OXIDE ( 3875)

POTASSIUM FLUOBORATE ( 2001)

AMMONIUM BIFLUORIDE ( 1992)

POTASSIUM FLUORIDE(ANHYDROUS) ( 1774)

LITHIUM FLUORIDE ( 2523)

AMMONIUM FLUORIDE ( 2047)

SODIUM FLUORIDE ( 2124)

STRONTIUM NITRATE (ANHYDROUS) ( 2451)

CADMIUM SULFATE(ANHYDROUS) ( 1733)

CADMIUM CHLORIDE ( 1648)

CADMIUM NITRATE ( 1636)

NICKEL SULFATE HEXAHYDRATE ( 2021)

COBALT HYDROXIDE ( 3758)

COBALT SULFATE ( 2502)

COBALT CHLORIDE ( 2674)