Properties And Traditional Preparation Methods Of Sodium Hydrosulfide： Sodium hydrosulfide is a colorless needle shaped crystal that is easily deliquescent and soluble in water and alcohol. The aqueous solution is strongly alkaline. Sodium hydrosulfide is […]
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Sodium Hydrosulfide Is An Important Chemical Raw Material: Sodium hydrosulfide solution is a very important chemical raw material. The fertilizer industry is used to remove sulfur from desulfurizers, the dye industry is mainly used as […]
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The Important Role Of Calcium Carbonate In Plastics China has become a major producer and consumer of plastic products. In 2006, the production of plastic products exceeded 40 million tons, ranking second in the world […]
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Calcium carbonate is one of the most widely used fillers in plastics. It is inexpensive, widely available, and has a relatively low density. In addition to its incremental effect in plastics, it also has the […]
News & InsightsHrgroup2025-03-12T08:46:10+00:00
