ما هو هيدروكسيد الصوديوم؟ وكيفية تصنيعه من ملح الطعام ...
Apr 14, 2018· Sodium hydroxide or caustic soda A base compound consisting of sodium (Na) and hydroxide (OH). There are several types of steel in the form of soda, crusts and granular soda. The concentration of ...