inorganic chemistry - What ratio of bicarb to sugarcane juice with a pH level of 4.5-5.5 to neutralize pH level?

I am thinking of adding baking soda to sugarcane juice to eliminate the fruity acid that is present. The pH of sugarcane juice ranges from 4.5-5.5. I wonder how much baking soda should I incorporate every 1 liter of sugarcane juice. Thank you so much. This would really help me in my thesis.