Yr 12 chem is doing a prac this afternoon with cyclohexene, cyclohexane and bromine water, I am sure you know the one I am talking about... I feel a bit lucky as the lady before me had purchased some already made up bromine water, so I dont have the hussle of making that up. But I am however a bit conserned as how to dispose of the waste once they are finished with it. CSIS doesnt say, at least not what I can find, it does say that solutions of <0.1% can be washed down the sink, but what do you guys do with solutions stronger than that???
Sassi
![Unsure :unsure:](./images/smilies/unsure.gif)