Im looking around the MSDS sheets of different pool products and figure out they name the exact same chemical different names. The only way to distinquish if they are the same is the CAS#. However I find some with different CAS#'s which would mean they are of a different makeup.
02893-78-9 Sodium dichloro-s-triazinetrione
51580-86-0 Sodium Dichloro-s-Triazinetrione Dihydrate
31075-24-8 Poly (oxyethylene(dimethyliminio)ethylene-(dimethyliminio)ethylene dichloride)
31512-74-0 Poly [oxyethylene(dimethyliminio)ethylene(dimethyliminio)ethylene dichloride]
Can someone tell me the difference between the two?
I assume in the case of Dichlor, one is Dihydrate and the other is Anhydrous?
Looks like one poly is in parenthesis and the other is in square brackets.