PENENTUAN KADAR ION Pb 2+ (TIMBAL) DALAM RAMBUT KARYAWAN BENGKEL DI KOTA SAMARINDA
Abstrak: Research on the
determination of Pb 2+ ions (lead)in hair repair shop employee in the city of
Samarinda. This study aims to determine whether there is a relationship between
the concentration of lead ions in the workshop employees hair against old age
and work. Measurements of Pb 2+ ions (lead) was performed using Atomic
Absorption Spectrophotometer (AAS). Hair cut into small pieces, washed, crushed
or burned into ashes and homogenized and analyzed by Atomic Absorption
Spectrophotometer (AAS). The results obtained from the measurement and analysis
of Pb 2+ ions concentration in hair repair shop employee is 0.2193 ppm and
0.3665 ppm lowest to highest. At the workshop employees there is a relationship
between age and levels of Pb 2+ ions (lead) in the hair, while there was no
correlation between long working white Pb, it’s based on a statistical analysis
of the results of the determination coefficient and linear regression.
Penulis: Linda Ajang, Bohari
Yusuf, Aman S Panggabean
Kode Jurnal: jpkimiadd150407
