galaxy is now offering ev plus grade ® 99.99%, page-6

Mick, don't forget about the EV Plus grade, an even higher price, though probably a much smaller quantity.

EV Plus Grade ® - Li2CO3 99.99%

Galaxy's EV Plus ® grade Lithium Carbonate has the following indicative analysis:

Chemical Content
Li2CO3

= 99.99% min
Na

0.001% max
Mg

0.0005% max
K

0.001% max
Cu

0.0001% max
Ca

0.001% max
Fe

0.0002% max
Ni

0.001% max
Si

0.0015% max
Particle D50

3-6 µm or available
in Unmilled format