n_c

Li₂O

Al₂O₃

C_nH_2n+1SO₃H

H₂O

*interlayer

total

calculated

1

5.01

34.17

32.21

28.61

100.00

measured

5.07

34.07

31.24

28.56

(13.50)

98.94

calculated

3

4.41

30.07

32.48

33.04

100.00

measured

4.44

30.17

31.18

33,13

(19.78)

98.91