ANALISIS KADAR TIMBAL (Pb), SENG (Zn) DAN TEMBAGA (Cu) PADA IKAN BANDENG (Chanos chanos Forsk.) YANG BERASAL DARI LABBAKKANG KAB. PANGKEP SECARA SPEKTROFOTOMETRI SERAPAN ATOM (SSA)
Abstrak: The research was done
to analysis of amount lead (Pb), zinc (Zn) and copper (Cu) at milkfish (Chanos
chanos Forsk.) from Labbakkang Pangkep by Atomic Absorbtion Spectrophotometry
(AAS). Before to be analised, first to do destruction of milkfish (Chanos
chanos Forsk.) later on HNO3. Quantitative analysis used atomic absorbtion
spectrophotometry (AAS) at wave length of 283,3 nm for lead (Pb), 213,9 nm for
zinc (Zn) and 324,8 nm for copper (Cu). Result of research find average rates
of lead (Pb) and copper (Cu) from Labbakkang Pangkep is 0,0392 mg/kg and 0,0882
mg/kg. From result of research to showing that average rates Pb and Cu in the
location, it is not over from still limit and according to Dirjen POM
regulation.
Key word: analysis of amount,
lead (Pb), zinc (Zn), copper (Cu), milkfish, atomic absorbtion
spectrophotometry (AAS)
Penulis: Azizah Zulfiah,
Seniwati, Sukmawati
Kode Jurnal: jpfarmasidd170401
