2022-03-22 15:14
Mineral processing industry
The industrial grade sodium metabisulfite produced by Yicheng Technology Co., Ltd. is widely used in non-ferrous metal mineral processing agent and wastewater treatment agent.
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2022-03-22 15:14
Food Industry
Food grade sodium metabisulfite produced by Yicheng Technology Co., Ltd. is widely used in food bleaching agents (such as candy, cakes, magnolia chips, etc.); bulking agents (such as bread, biscuits, etc.) (such as golden needle sprouts, seafood, fruits and vegetables, etc.)
2022-03-22 15:13
Printing and dyeing packaging
The industrial grade sodium metabisulfite produced by Yicheng Technology Co., Ltd. is widely used in printing and dyeing mordant; dechlorination agent after fabric bleaching; chemical, wood and paper fiber bleaching agent; external polypropylene woven bags in packaging industry, lined with polyvinyl chloride plastic bag.