Organic Orange Juice

I know that if a biological product says "organic" can mean that 95% of ingredients are organic. Is this the same case for single indgredient food (ie orange juice, milk)?

I do not know what the rules are specific, but I suppose that "organic" milk from cows would not artificially or chemically fed and developed "organic orange juice" comes from fruit not treated with chemicals or agents artificial growth.

all oranges are organic.
Some may be fertilized with mineral additives.
I guess the orange juice that you referred tois without additives.