性质白色粉末，无味无毒，易溶于苯、丙酮、乙醇，不溶于水。
Properties White powders, inodorous atoxic, it's soluble in benzene, acetone and alcohol, insoluble water.
性质白或淡黄色粉末，溶于苯、乙醇、乙酯，不溶于水，微溶于汽油。
Properties Grey white or light yellow powders, soluble in benzene, alcohol and ethyl acetate, insoluble in water, somewhat soluble in gasoline.
可溶于氯仿，部分溶于苯、乙醇、四氯化碳，不溶于水、汽油和乙酸乙酯。
Soluble in chloroform, partly soluble in benzene, ethanol, carbon tetrachloride, insoluble in water, gasoline and ethyl acetate.
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