Much too acidic.
This is very, very acidic. I used it to make a dressing for coleslaw which we couldn't eat even after adding more sugar. The rest of the vinegar went down the sink. It's probably full of sulphites.
I love all vinegar (disclaimer before complaining about the sourness). This particular one was pretty harsh and ultra acidic.
I use a tablespoon of this in the water when poaching my eggs and I get a perfect result every time