Table 2.

Heavy metals composition (μg/g) of the soap samples.

Sample	Pb	Cu	Hg	Zn	Cd
A1	27.10 ± 1.05	29.00 ± 0.00	273.58 ± 0.49	50.82 ± 0.12	6.05 ± 0.60
A2	24.35 ± 0.14	17.30 ± 0.10	110.10 ± 0.11	37.16 ± 0.01	2.95 ± 0.45
A3	16.25 ± 0.09	15.83 ± 0.33	129.31 ± 0.40	39.75 ± 0.22	5.15 ± 0.01
Mean ± SD	22.57 ± 0.42	20.71 ± 0.14	171.00 ± 0.33	42.58 ± 0.12	4.72 ± 0.35
B1	15.71 ± 0.04	67.00 ± 0.00	197.36 ± 0.84	26.30 ± 0.00	5.09 ± 0.13
B2	10.76 ± 0.03	701.64 ± 2.85	106.5 ± 0.23	119.21 ± 0.20	3.65 ± 0.10
B3	18.63 ± 0.10	14.23 ± 1.13	125.29 ± 0.15	52.53 ± 0.32	4.78 ± 0.41
Mean ± SD	15.03 ± 0.06	260.96 ± 1.32	143.05 ± 0.41	66.01 ± 0.17	4.51 ± 0.21
C1	3.37 ± 0.12	9.82 ± 0.14	55.12 ± 0.65	17.54 ± 0.55	5.20 ± 0.60
C2	5.29 ± 0.06	3.10 ± 0.22	46.35 ± 0.22	32.32 ± 0.13	2.88 ± 0.11

Values are means of triplicate analysis.