Table 4 Metals and metalloids content in various tobacco products

820 ± 5.00

3.10 ± 0.02

110 ± 0.90

1200 ± 8.46

0.83 ± 0.01

3.92 ± 0.10

24.5 ± 0.11

38.6 ± 0.15

0.65 ± 0.02

BDL

0.68 ± 0.01

1.42 ± 0.01

360 ± 0.50

1.49 ± 0.05

145 ± 0.30

460 ± 0.41

0.51 ± 0.02

2.36 ± 0.06

23.0 ± 0.06

34.0 ± 0.20

0.40 ± 0.02

0.29 ± 0.01

0.80 ± 0.04

0.65 ± 0.01

1000 ± 1.47

3.53 ± 0.05

120 ± 0.15

1500 ± 0.75

1.00 ± 0.01

3.94 ± 0.11

34.0 ± 0.20

45.0 ± 0.25

0.77 ± 0.12

BDL

0.61 ± 0.02

1.89 ± 0.01

603 ± 1.33

3.21 ± 0.06

90.4 ± 0.10

905 ± 3.55

0.64 ± 0.03

4.19 ± 0.20

18.8 ± 0.20

26.5 ± 0.23

0.91 ± 0.09

1.25 ± 0.06

0.54 ± 0.03

1.09 ± 0.05

635 ± 14.30

2.76 ± 0.05

199.6 ± 0.4

872 ± 18.20

0.78 ± 0.01

3.94 ± 0.26

22.4 ± 0.36

34.4 ± 1.19

0.63 ± 0.02

BDL

1.10 ± 0.05

1.59 ± 0.05

870 ± 5.50

3.52 ± 0.02

131.1 ± 0.3

1300 ± 5.70

0.90 ± 0.01

4.26 ± 0.05

23.8 ± 0.15

33.9 ± 0.10

0.87 ± 0.04

0.64 ± 0.21

0.66 ± 0.03

1.29 ± 0.01

588 ± 2.78

2.45 ± 0.05

170 ± 0.92

790 ± 1.21

0.68 ± 0.01

2.24 ± 0.15

16.43 ± 0.1

35.4 ± 0.17

0.39 ± 0.05

BDL

1.00 ± 0.02

0.92 ± 0.01

1150 ± 16.00

3.44 ± 0.05

105 ± 1.47

1400 ± 17.7

0.81 ± 0.01

3.61 ± 0.07

24.2 ± 0.30

36.7 ± 3.21

0.87 ± 0.07

0.66 ± 0.14

0.52 ± 0.01

1.18 ± 0.05

517 ± 6.39

1.92 ± 0.09

142 ± 1.59

724 ± 5.09

0.64 ± 0.02

2.33 ± 0.20

15.75 ± 0.1

32.9 ± 0.10

0.89 ± 0.11

1.60 ± 0.14

1.22 ± 0.10

0.78 ± 0.01

803 ± 8.82

3.17 ± 0.05

103 ± 0.75

1200 ± 9.53

0.85 ± 0.01

4.15 ± 0.15

26.9 ± 0.15

38.4 ± 0.43

0.81 ± 0.09

0.24 ± 0.09

0.63 ± 0.05

1.37 ± 0.05

507 ± 15.60

3.07 ± 0.05

76.8 ± 0.26

840 ± 1.20

0.58 ± 0.01

2.33 ± 0.10

21.9 ± 0.05

29.5 ± 0.05

0.57 ± 0.09

0.17 ± 0.18

0.36 ± 0.03

1.01 ± 0.01

894.8 ± 30.40

2.05 ± 0.14

66.12 ± 1.9

886.8 ± 28

0.44 ± 0.02

2.18 ± 0.21

20.7 ± 0.75

32.44 ± 1.4

1.08 ± 0.21

0.50 ± 0.12

0.3 ± 0.025

0.87 ± 0.05

488 ± 3.70

3.00 ± 0.05

232 ± 0.20

623 ± 1.34

0.84 ± 0.02

2.52 ± 0.10

21.5 ± 0.05

52.5 ± 0.20

0.65 ± 0.12

0.62 ± 0.15

1.23 ± 0.03

0.61 ± 0.01

520 ± 4.51

3.06 ± 0.10

78.9 ± 0.66

832 ± 8.17

0.60 ± 0.01

2.27 ± 0.15

16.5 ± 0.15

24.5 ± 0.15

0.51 ± 0.07

0.062 ± 0.1

0.43 ± 0.01

0.98 ± 0.02

399 ± 0.60

2.08 ± 0.10

167 ± 0.10

541 ± 1.73

0.54 ± 0.01

2.27 ± 0.17

15.2 ± 0.11

35.8 ± 0.25

0.61 ± 0.10

0.73 ± 0.07

1.76 ± 0.03

1.08 ± 0.10

1310 ± 12.20

4.25 ± 0.05

143 ± 1.65

1870 ± 21.8

1.30 ± 0.02

4.67 ± 0.05

21.9 ± 0.20

37.9 ± 0.25

1.00 ± 0.10

BDL

0.54 ± 0.03

1.72 ± 0.01

1420 ± 5.60

4.19 ± 0.05

122 ± 0.45

1480 ± 7.70

0.85 ± 0.01

3.30 ± 0.10

22.0 ± 0.10

37.5 ± 0.10

0.81 ± 0.07

0.21 ± 0.04

0.47 ± 0.02

1.29 ± 0.02

886 ± 9.12

2.93 ± 0.02

109.7 ± 1.0

935 ± 10.80

0.68 ± 0.01

3.06 ± 0.10

20.5 ± 0.06

29.8 ± 0.10

0.50 ± 0.01

BDL

0.73 ± 0.03

1.22 ± 0.01

640 ± 1.00

3.50 ± 0.10

104 ± 0.45

1030 ± 2.12

0.74 ± 0.02

2.61 ± 0.26

19.0 ± 0.17

29.7 ± 0.55

0.86 ± 0.03

0.47 ± 0.04

0.45 ± 0.04

1.06 ± 0.05

566 ± 1.90

2.93 ± 0.05

89.3 ± 0.15

844 ± 2.02

0.63 ± 0.01

2.25 ± 0.23

19.2 ± 0.20

27.0 ± 0.23

0.51 ± 0.04

BDL

0.50 ± 0.03

0.99 ± 0.01

865 ± 7.75

3.67 ± 0.05

103 ± 1.21

1300 ± 12.5

0.84 ± 0.01

2.69 ± 0.06

19.2 ± 0.10

30.2 ± 0.25

0.94 ± 0.10

1.06 ± 0.21

0.55 ± 0.01

1.29 ± 0.01

642 ± 5.43

2.79 ± 0.06

93.0 ± 0.72

887 ± 8.63

0.72 ± 0.01

2.72 ± 0.10

20.3 ± 0.10

27.0 ± 0.26

0.69 ± 0.12

0.64 ± 0.07

0.49 ± 0.03

1.00 ± 0.01

449 ± 7.09

2.17 ± 0.05

118 ± 2.04

647 ± 10.03

0.70 ± 0.01

2.40 ± 0.05

20.4 ± 0.30

32.0 ± 0.43

0.46 ± 0.06

0.27 ± 0.05

0.74 ± 0.03

1.18 ± 0.05

633 ± 6.59

2.90 ± 0.06

145 ± 1.02

967 ± 7.55

0.81 ± 0.01

3.66 ± 0.06

19.9 ± 0.15

35.3 ± 0.10

0.96 ± 0.10

1.10 ± 0.07

0.74 ± 0.03

1.19 ± 0.10

669 ± 3.41

2.62 ± 0.05

91.96 ± 0.4

907 ± 0.85

0.68 ± 0.01

2.39 ± 0.10

19.0 ± 0.15

27.0 ± 0.20

0.60 ± 0.07

BDL

0.44 ± 0.01

1.06 ± 0.03

382 ± 0.62

2.19 ± 0.10

170 ± 0.10

570 ± 1.96

0.86 ± 0.01

5.09 ± 0.09

21.5 ± 0.37

47.0 ± 0.70

0.60 ± 0.03

0.34 ± 0.04

1.27 ± 0.04

0.57 ± 0.01

710 ± 2.52

1.84 ± 0.07

223 ± 1.06

600 ± 1.05

0.93 ± 0.01

2.23 ± 0.05

14.9 ± 0.11

53.3 ± 0.23

0.33 ± 0.01

BDL

0.96 ± 0.03

0.64 ± 0.01

150 ± 1.10

1.68 ± 0.05

260 ± 2.53

190 ± 1.36

0.65 ± 0.01

1.92 ± 0.07

10.5 ± 0.11

52.6 ± 0.20

1.16 ± 0.28

2.28 ± 0.28

1.49 ± 0.07

1.03 ± 0.02

320 ± 1.94

2.36 ± 0.05

225 ± 1.93

460 ± 2.08

0.89 ± 0.01

3.76 ± 0.15

17.4 ± 0.11

50.4 ± 0.05

0.82 ± 0.13

0.99 ± 0.02

3.35 ± 0.05

2.52 ± 0.01

620 ± 1.57

1.66 ± 0.05

270 ± 8.67

570 ± 3.55

0.90 ± 0.02

2.43 ± 0.05

16.0 ± 0.11

42.2 ± 0.15

0.72 ± 0.06

0.39 ± 0.02

2.70 ± 0.01

2.36 ± 0.05

300 ± 3.81

2.03 ± 0.05

200 ± 2.90

530 ± 6.35

0.76 ± 0.01

8.07 ± 0.05

15.0 ± 0.30

32.2 ± 0.32

0.38 ± 0.02

BDL

1.46 ± 0.06

0.56 ± 0.01

330 ± 4.73

1.55 ± 0.05

300 ± 13.60

390 ± 3.15

1.03 ± 0.01

2.58 ± 0.10

17.0 ± 0.15

55.6 ± 0.40

0.72 ± 0.27

1.10 ± 0.10

3.20 ± 0.05

1.55 ± 0.05

360 ± 3.50

1.70 ± 0.03

53 ± 0.25

440 ± 3.36

0.52 ± 0.02

3.70 ± 0.08

11.0 ± 0.24

38.0 ± 0.11

1.30 ± 0.28

0.73 ± 0.18

0.27 ± 0.03

0.79 ± 0.01

1900 ± 30.20

3.90 ± 0.10

89.9 ± 1.19

1600 ± 20.0

0.88 ± 0.03

3.60 ± 0.07

13.0 ± 0.05

31.0 ± 0.40

0.74 ± 0.09

0.89 ± 0.13

0.37 ± 0.01

1.32 ± 0.03

2100 ± 5.66

5.37 ± 0.10

140 ± 0.34

2600 ± 7.69

1.31 ± 0.02

4.47 ± 0.10

13.7 ± 0.14

45.7 ± 0.72

1.53 ± 0.18

1.16 ± 0.09

0.50 ± 0.08

2.00 ± 0.01

1496 ± 9.28

6.33 ± 0.05

83.6 ± 0.10

1940 ± 14.2

0.98 ± 0.01

4.87 ± 0.13

12.8 ± 0.05

34.9 ± 0.20

0.87 ± 0.10

0.52 ± 0.09

0.42 ± 0.02

2.38 ± 0.01

2080 ± 15.00

6.86 ± 0.04

82.3 ± 0.51

2220 ± 8.57

0.93 ± 0.01

5.07 ± 0.09

16.6 ± 0.05

40.8 ± 0.15

0.90 ± 0.07

0.59 ± 0.01

0.46 ± 0.01

2.07 ± 0.02

1500 ± 19.67

7.14 ± 0.13

79.2 ± 0.73

1980 ± 19.4

0.93 ± 0.01

6.32 ± 0.30

13.6 ± 0.23

34.9 ± 0.51

0.77 ± 0.18

BDL

0.42 ± 0.01

3.99 ± 0.05

1000 ± 4.81

2.89 ± 0.03

41.5 ± 0.15

908 ± 5.36

0.76 ± 0.03

2.52 ± 0.15

17.7 ± 0.15

17.3 ± 0.30

0.40 ± 0.17

0.37 ± 0.12

0.10 ± 0.02

0.53 ± 0.01

670 ± 1.22

2.12 ± 0.01

36.6 ± 0.11

840 ± 1.36

0.41 ± 0.01

1.19 ± 0.05

37.9 ± 0.15

29.5 ± 0.05

0.58 ± 0.17

0.56 ± 0.03

0.19 ± 0.01

0.74 ± 0.01

1400 ± 15.50

5.42 ± 0.05

42.8 ± 0.32

1440 ± 12.2

1.10 ± 0.07

3.60 ± 0.02

16.2 ± 0.35

15.4 ± 0.05

0.53 ± 0.19

0.38 ± 0.02

0.11 ± 0.01

0.69 ± 0.02

6500 ± 40.07

12.8 ± 0.10

217 ± 1.03

7400 ± 21.3

2.47 ± 0.02

11.7 ± 0.05

31.9 ± 0.50

58.3 ± 0.25

2.39 ± 0.15

0.95 ± 0.21

0.25 ± 0.01

4.25 ± 0.05

6400 ± 6.87

13.4 ± 0.10

183 ± 0.35

7340 ± 23.6

2.70 ± 0.05

10.5 ± 0.05

30.4 ± 0.20

63.2 ± 0.10

3.07 ± 0.22

1.66 ± 0.35

0.26 ± 0.02

4.90 ± 0.25

4300 ± 13.34

52.0 ± 0.28

130 ± 0.69

4600 ± 31.0

2.17 ± 0.01

14.24 ± 0.1

13.8 ± 0.15

42.7 ± 0.05

1.39 ± 0.10

1.04 ± 0.15

0.15 ± 0.01

1.87 ± 0.02

4500 ± 15.89

17.6 ± 0.15

178 ± 0.90

2130 ± 13.7

2.39 ± 0.05

9.98 ± 0.20

20.5 ± 0.20

49.8 ± 0.10

2.08 ± 0.05

1.67 ± 0.35

0.22 ± 0.03

4.27 ± 0.05

3200 ± 15.10

8.17 ± 0.06

104 ± 0.20

3800 ± 11.5

1.62 ± 0.01

6.41 ± 0.10

14.9 ± 0.10

32.4 ± 0.25

1.74 ± 0.17

0.52 ± 0.04

0.14 ± 0.01

4.06 ± 0.05

2420 ± 16.20

8.53 ± 0.01

77.5 ± 0.35

2440 ± 10.9

1.27 ± 0.02

6.09 ± 0.13

11.3 ± 0.05

23.4 ± 0.11

1.32 ± 0.12

1.31 ± 0.01

2.00 ± 0.01

2.44 ± 0.02

5600 ± 30.05

78.8 ± 0.15

189.8 ± 1.2

6900 ± 56.3

2.90 ± 0.07

23.5 ± 0.26

20.9 ± 0.15

48.4 ± 0.25

1.89 ± 0.20

0.37 ± 0.02

0.21 ± 0.02

2.29 ± 0.01

2340 ± 23.20

11.4 ± 0.05

128.5 ± 1.0

2930 ± 22.1

1.30 ± 0.01

7.36 ± 0.06

12.6 ± 0.03

45.3 ± 0.43

1.33 ± 0.08

0.67 ± 0.24

0.65 ± 0.04

2.54 ± 0.04

1300 ± 12.80

4.80 ± 0.06

98.5 ± 0.75

1500 ± 11.8

0.74 ± 0.01

4.32 ± 0.24

12.2 ± 0.05

66.9 ± 0.32

1.08 ± 0.20

0.77 ± 0.43

0.61 ± 0.02

1.80 ± 0.03

2100 ± 16.14

9.06 ± 0.47

124 ± 0.70

2900 ± 19.1

1.25 ± 0.01

5.37 ± 0.05

13.1 ± 0.15

40.5 ± 0.30

1.81 ± 0.17

0.57 ± 0.03

0.62 ± 0.02

2.89 ± 0.05

111.27 ± 8.17

0.69 ± 0.07

27.37 ± 0.7

176.96 ± 5

BDL

1.50 ± 0.07

16.0 ± 0.55

9.15 ± 0.27

BDL

1.03 ± 0.11

BDL

0.08 ± 0.00

736.6 ± 24.90

10.44 ± 0.3

40.0 ± 1.03

762.1 ± 20

0.45 ± 0.02

9.27 ± 0.51

17.5 ± 0.42

17.07 ± 0.6

BDL

BDL

BDL

0.18 ± 0.01

454 ± 14.70

1.95 ± 0.10

41.87 ± 0.9

563.1 ± 13

0.19 ± 0.00

2.75 ± 0.17

16.0 ± 0.29

47.72 ± 1.1

BDL

0.21 ± 0.04

BDL

1.85 ± 0.07

542.7 ± 20.70

1.12 ± 0.09

51.07 ± 1.3

580.2 ± 14

0.06 ± 0.01

1.46 ± 0.15

14.68 ± 0.4

35.75 ± 1.1

BDL

0.07 ± 0.01

BDL

3.96 ± 0.16