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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。
- aminoguanidine sulfate 氨基胍硫酸盐
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色?
- The barium sulfate must be a lump-free powder. 硫酸钡必须是无块的粉末。
- By using s-methyl-sio-thiourea sulfate and hydrazine hydrate etc. aminoguanidin bicar-bonate was synthesized and the improved method for aminoguanidin bicarbonate was put forward. 以甲基异硫脲硫酸盐,水合肼等为原料来合成氨基胍碳酸氢盐,并对其合成方法进行改进。
- 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。
- Glaubers salt;sodiun sulfate decahydrate... 芒硝的基本信息 英文名: mirabilite;
- Objective: To synthesize cefoselis sulfate. 目的:合成硫酸头孢噻利。
- Magnesium sulfate heptahydrate pure Ph.Eur. USP(六水硫酸镁 P.
- To be the best calcium sulfate supplier of China! 做中国最好的硫酸钙(石膏)供应商!
- UV method for determination of aminoguanidine bicarbonate (1) was established. 建立了氨基胍重碳酸盐的紫外分光光度测定法。
- Any of several barium compounds, such as barium sulfate. 重土(氧化钡)一种含钡化合物,如硫酸钡
- The use of calcium sulfate requires an greater capital investment. 使用硫酸钙做原料,需要更多的基建投资。
- APPLICATION AND ONE - STEP PROCESS OF SOLID POLYFERRIC SULFATE. 固体聚合硫酸铁的应用与一步法生产工艺。
- Samples in group C were treated the same with those in group B, besides, 0.5 mmol/L aminoguanidine was added. 氨基胍+高氨基酸+低糖组:在高氨基酸+低糖组基础上加入0.;5mmol/L的氨基胍。
- Surface active agents - Sodium dodecyl sulfate - Analysis method. 表面活性剂。十二烷基硫酸钠。分析方法。