Like other citrus juices it is acidic.
acid
All juice drinks are acidic as are the fruits from which they come. These would include lemon juice, Orange Juice, cranberry juice, Grape Juice, etc.
acid
acid
it is acid
its ph is 2.82
acid
Acid
acid
an acid
acid
Acid
Its a base
base
lime juice is an acid, not a base
acid
it a base
Lemon juice is acidic.