... , with preeminent performance. Main Application1. Chemical Industry: gypsum, thiamin, sodium sulfate, ferric sulfate, copper sulfate, nickel sulfate, potassium chloride, acetic acid, borax, soda, rubber additive ... resins and other chemical products.2. Food industry: kitchen salt, sodium glutamate, food additive, Chemical seasonings, starch, sugar3. Pharmaceutical: vitamin, biotic ...