Onye na-eweta ngwaahịa Platinum dioxide cas 1314-15-4
Dipotassium hexachloropalladate 16919-73-6
dipotassium tetrachloroplatinate 10025-99-7
Ammonium chloroplatate 16919-58-7
Sodium tetrachloropalladate cas 13820-53-6 na ezigbo ọnụ ahịa
Palladium ammonium chloride 13820-40-1
Potassium chloroplatinate 16921-30-5
Tantalum 7440-25-7
Silver ntụ ntụ 7440-22-4
Bismuth 7440-69-9
Niobium 7440-03-1
TRICYCLOHEXYLPHOSPHONIUM TETRAFLUOROBORATE 58656-04-5