sample

Exp. No.

(acc. Tab. 6)

BET-surface area

[m2/g]

water content

[%]

H2O-molecules per formula unit

FR1-A

13

49.4 (1)

16.25

20

FR1-X

14

353.2 (2)

16.94

171

FR2-A

15

102.0 (1)

17.44

21

FR2-X

16

644.6 (1)

21.09

213