Table 1 Initial and final pH90 °C of solutions used for glass dissolution.

From: Comparative structural investigations of nuclear waste glass alteration layers and sol-gel synthesized aerogels

Sample

Initial pH90 °C

Final pH90 °C

3I7

3.00

5.27

5I7

5.09

6.49

7I7

7.16

7.45

9I7

8.99

9.23

11I7

11.10

11.34

  1. This table can also be found in Kaspar et al.39