Batch

D

E

D

E

Titration with HCl:

Recalculated from ICP

Na₂O in wt.%

7.59

7.63

component

Content in wt.%

Loss on ignition:

Na₂O

7.32

7.51

SiO₂ in wt.%

24.6

24.9

Al₂O₃

0.25

0.16

R_m

3.34

3.37

Fe₂O₃

0.04

0.03

ICP analysis

Element

in ppm

in ppm

Element

in ppm

in ppm

Na

54,300

55,700

P

10

10

Al

1340

870

K

10

10

Fe

310

220

Mg

10

10

Ca

130

160

Zn

4

3

Ba

90

20

La

5

3

Nd

20

20

Sr

4

3

Ce

40

10

V

2

1

Sc

20

20

Pr

1

1

Ti

10

4

Mn

1

1

Zr

10

10