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- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色?
- alum sulfate 硫酸铝
- You can clarify the water by adding a little alum. 你在水里加一点明矾就能使水净化。
- The current rectification is like a dose of alum. 这次整风,就是放一把明矾。
- The usual source of trivalent cations in water treatment is alum (aluminum sulfate). 在水处理中三价阳离子通常来源于明矾(硫酸铝)。
- Add the alum slowly to the cup of hot water. 给这杯热水添加缓慢的明矾。
- Can alum go blain? ? ? Can you harm the skin? 白矾能去痘么???会伤害皮肤么?
- Containing or yielding aluminum, alumina, or alum. 含铝的;产铝的含有或出产铝、氧化铝或明矾的
- The barium sulfate must be a lump-free powder. 硫酸钡必须是无块的粉末。
- Of, relating to, or containing aluminum or alum. 铝的,矾土的铝或明矾的,与其有关的或包含其的
- Specially fit to welding the alum, alloy. 特别适用铝、铝合金的焊接。
- Aluminium borate melting block was prepared by the combination of boric acid,anhydrous alum and potassium sulfate. 采用硼酸和无水明矾及硫酸钾压块、焙烧、制备硼酸铝熔块。
- Sodium Fatty Alcohol Polyoyetylene Ether Sulfate. 醇醚硫酸铵。
- Pengshan Anhydrous Sodium Sulfate Plant. 安徽全力集团有限公司彭山元明粉厂。
- Dextran sulfate sodium salt from Leuconostoc spp. 硫酸葡聚糖。
- Ammonium Fatty Alcohol Polyoyetylene Ether Sulfate? 醇醚硫酸?
- Methods:Sulfate ion precipitation method was used. 方法:采用硫酸根离子沉淀法。
- Activated alumina also can be regenerated by using of alum,hydrochloric acid and aluminum sulfate. 处理后的活性氧化铝可利用明矾、盐酸、硫酸铝作为再生试剂进行再生处理.
- Glaubers salt;sodiun sulfate decahydrate... 芒硝的基本信息 英文名: mirabilite;
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries