Most pharmaceutical glass melting of arsenic, antimony is still used as a clarificant, and also introduces the oxidation of lead or cadmium oxide.
目前多数药用玻璃熔制尚用砷、锑作为澄
,有的还引入氧化
或氧化镉。
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Make an unsatisfactory pigment when crushed they become pale pink A second Avenue may be more promising Many inorganic reds, including those based on cadmium led and mercury are semiconductors Dr. Subramanian and his team.
碾碎后变成淡粉色
不合格颜料 也许第二条 avenue 更有希望 许多无机红色颜料,包括基于镉、铅和汞
那些, 都是半导体 来自苏布拉马尼安博士及其团队。