Table 2 Water chemistry of reaction fluids.

From: Rapid grain boundary diffusion in foraminifera tests biases paleotemperature records

Temperature (°C)

Na (mol/L)

Ca (mol/L)

Cl (mol/L)

Mg (mol/L)

pH

30

0.42490

0.00041

0.52890

0.05289

9.60

50

0.42960

0.00058

0.53910

0.05562

9.14

90

0.52460

0.00100

0.61740

0.04702

8.27

190

0.01000

8.83