It must be different from pomegranate to pomegranate but at least it is reported in a scientific article that it is 3.2.
Here is the article, it is about the thermal stability of pomegranate juice:
http://www.springerlink.com/content/hp57l57027637l18/
tamarind drink has an acidic pH (range, 1.8 to 3.7; mean, 2.8)
The pH of fruit juices is under 7.
The pH value of lemon juice is 2.about pH = 2 to 2.5
The pH value of the juice lemon is under 7.
Ph of colourless aerated drinks
what will eb the PH value of fresh jalapeno
Lemon juice has a pH of around 2.3 which is acidic because the juice in the lemon is very acidic.
4
4
Orange juice, which contains citric acid, generally has a pH of around 3.5.
The pH value for orange juice is about 2.8 to 3.5, depending on species and ripiness
Pure lemon juice has a pH value pH2 Pure lemon juice has a pH value pH2
3.0
Lemon and juice are acids, so they would be on the higher end of the pH scale.