In fact these sulfonic polymers are less d8 specific than PTSA (above 90% d8), even a bit less than CSA. They favor less d8 (max 75%) to the profit of iso-d8 (above 15%).
In fact these sulfonic polymers are less d8 specific than PTSA (above 90% d8), even a bit less than CSA. They favor less d8 (max 75%) to the profit of iso-d8 (above 15%).