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- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- hydrazine sulphate 硫酸肼
- An acyl derivative of hydrazine. 酰肼一种由肼衍生而来的酰
- Reaction with hydrazine forms the hydrazidine. 与肼反应时,形成肼定。
- Stannous sulphate (for electroplating). 英文标题： Chemical products.
- Dr Green prescribed magnesium sulphate. 格林医生开的药是硫酸镁。
- Human heparin sulphate protoglycans，HSPG Elisa ... 人硫酸肝素糖蛋白（HSPG）试剂盒；
- These mines supply the raw material for making ammonium sulphate. 这些矿提供了制造了硫酸氨的原抖。
- The ammonium sulphate also reached the first-grade standard. 硫酸氨也达到头级标准。
- Hydrazine perchlorate and lithium perchlorate form two eutectics. 过氯酸肼和过氯酸锂形成两种低共熔物。
- Both these mechanisms mean that sulphate has a cooling effect. 这两种效应都意味着硫酸化合物有使气候变凉的效应。
- Byname: Hydrazine monohydrate.Molecular formula: H2N:NH2.H2O. 产品英文名：Hydrazine;hydrate产品别名： 水合联氨 分子式：H2N:NH2.
- The hydrazine sulfate has been prepared by the hydrazine hydrate. 首先用尿素氧化法制备水合肼,然后加入浓硫酸得产物硫酸肼。
- THE CAKING REASONS AND PREVENTION OF SODIUM SULPHATE. 元明粉结块原因及防止方法的探讨。
- The ammonium sulphate also reached the first - grade standard. 硫酸氨也达到头级标准。
- Adding sulphate to the solution will give a precipitate. 将硫酸盐加入该溶液会产生沉淀。
- The material is readily prepared by reaction of formaldehyde and hydrazine. 这种物质很容易由甲醛和肼反应而得到。
- We have urgent need for salbutamol sulphate and base, kindly advise your offer. 我们急需硫酸沙丁胺醇、丁胺醇，望您能提供。
- The craft, a spy satellite, was carrying around 450kg of toxic hydrazine fuel. 这颗间谍卫星大约运载着 450 千克有毒联氨燃料。
- The antiseptic properties of copper sulphate have never been questioned. 硫酸铜具有防腐性，这是不曾有过问题的。
