ทำไมมะนาวที่มี Citric acid กรดสูง ถึงกลายเป็นด่างไปได้ Alkaline water is both sourced from water bodies which have been Normally alkaline or artificially taken care of to extend its alkalinity (ordinarily Using the addition of minerals). The exact alkalinity of spring water relies on the water resource. The overall pH assortment for this Successfully Submitted (Awaiting Approval)