Barium&sulfide 硫化钡
barium sulfide 多硫化钡
Barium sulfide-yellow powder 亚硫酸钡
barium sulfide turbidity analysis 硫酸钡浊度法
barium m sulfide 硫化钡
The factors of effecting on barium sulfide content in coarse product are analyzed, and the measures for improving the quality of coarse product are provided.
分析了影响粗钡中硫化钡含量的各因素，阐述了提高钡盐生产中粗钡质量的措施。
The barium hydroxide was produced by the reaction of raw material barium sulfide with the copper oxide in water.
以硫化钡为原料，在水溶液中与氧化铜反应，生成氢氧化钡。
Its sulfur content is deter - mined by barium sulfide turbidity analysis, with the sulfur content being 46.
利用硫酸钡浊度法测定其硫酸基含量，表明合成物硫酸基平均含量46。
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