I want to know the acidity/ pH of Ribena Blackcurrant Cordial with a view to substituting the citric acid in a wine number 2 with it.
I understand that buying an acid test kit is a bit pointless because of the colours involved (i.e. purple solution and purple/red indicator). So I have 3 options... I'm not really keen on the idea of spending a load of cash on other methods of ph/ acid testing...
a) Does anyone know the acid content of Ribena Syrup (Or the subsequent wine from a known recipe?)
b) Can anyone/ will anyone with the facilities be kind enough to test it for me?
c) Is there anywhere i can send a sample to get it tested easily/ cheaply? I don't mind paying a few quid for it...