Bright, yellowish - red, transparent crystals, bitter, metallic taste. Hazard: Toxic by ingestion and inhalation. Dangerous fire risk in contact with organic materials. Strong oxidizing agent. Uses: Analytical reagent; brass pickling compositions; electroplating; chrome glues and adhesives, depolarizer in dry cell batteries.
重铬酸钾: 明亮,黄红色,透明晶体,苦涩,金属味。危害:因摄入和吸入而中毒。接触有机材料有火灾危险。强氧化剂。用途:分析试剂;黄铜酸洗组合物;电镀;铬胶和胶粘剂;干电池去极剂。