Take a look at the sticky about cleaners and sanitizers at the top of this forum.
I have used bleach, before I found Starsan, without problems. I used the unscented stuff. I also probably went overboard with rinsing... I triple rinsed, then a final rinse in water that had been boiled. I also, then baked the bottles @ about 350 for 30 minutes.
Like I said, probably overkill and it took a LONG time... did that twice, now I keg everthing.