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Table 2 Pseudo-total content of the project internal reference material

From: Municipal waste incineration fly ashes: from a multi-element approach to market potential evaluation

Element

 

IRM

RSD %

n

Recovery %

Ca

g/kg

159

8.0

34

 

S

81.2

7.2

34

 

K

67.3

8.2

34

 

Na

58.5

10.8

22

93

Zn

39.7

8.9

29

100

Al

14.8

10.7

34

 

Fe

13.3

4.2

29

95

Pb

12.8

9.1

29

96

Mg

10.6

9.1

34

 

Cu

6.7

8.3

29

89

P

4.6

8.6

34

 

Si

4.2

24.1

16

 

Ti

3.9

9.2

22

 

Sb

2.1

14.0

34

82

Sn

2.0

6.0

34

 

Mn

1.8

6.1

34

101

Ba

1.4

10.2

26

 

Bi

mg/kg

423

7.7

26

 

Cd

356

6.1

34

96

Cr

297

7.6

34

39

Sr

268

12.1

26

 

Rb

187

1.8

12

 

Ni

117

7.8

34

95

W

102

18.9

34

42

As

82.0

6.3

34

 

Ag

73.4

11.0

34

113

Mo

60.6

19.5

34

 

Co

41.8

22.3

34

94

Zr

41.4

9.7

21

 

Se

37.1

11.4

34

94

Hg

31.5

1.2

3

95

Ce

16.3

12.5

26

105

In

13.5

9.7

26

 

La

11.7

10.7

26

102

Ga

10.0

9.7

26

 

Y

7.0

8.4

26

 

Nd

5.4

9.8

26

 

Te

4.2

42.7

26

 

Sc

1.4

16.7

26

121

Pr

1.4

10.2

26

 

Rh

1.1

14.8

10

 

Hf

1.1

10.1

21

46

Gd

1.1

14.9

26

 

Sm

1.0

13.9

26

 

Dy

0.7

17.7

26

 

U

0.6

8.7

27

 

Er

0.3

23.5

26

 

Yb

0.3

24.7

26

 

Tb

0.2

34.0

26

 

Ho

0.1

50.7

19

 

Tm

0.1

118

26

 
  1. To validate the analyses, the recoveries of the certified reference material BCR 176R are additionally presented, if available (data < LOQ are not presented)