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- The paper takes wreath epoxy chloropropane,bisulfite sodium as raw material,the adopting two methods to synthesize 2,3-oxiranemethane sulfonic acid sodium salt; 以环氧氯丙烷、亚硫酸氢钠为原料,采用两步法合成2,3-环氧丙磺酸钠;
- Sodium and water react (together). 钠和水能起反应。
- bisulfite sodium 亚硫酸氢钠
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- Charge of sodium borohydride could be decreased by mixing sodium bisulfite to obtain similar stabilizing effect. 加入亚硫酸氢钠混合处理纸浆可大幅度减少硼氢化钠用量，并能取得类似的改善纸浆白度稳定性效果。
- The paper studied on the stripping property of thiourea dioxide, s odium hydrosulphite, sodium bisulfite and Lowenstein dye. 通过用二氧化硫脲、险粉和亚硫酸氧钠，对劳瓦森染料和一系列国产染料的溶液和染色的毛皮进行拔色实验，研究了这几种材料的拔色性能。
- Alkyl halides are reacted with sodium nitrite. 卤化烷与亚硝酸钠反应。
- It is a somewhat well known fact that sodium bisulfite will add to the carbonyl group of a ketone to form a crystalline addition product. 人们已经知道，亚硫酸氢钠可以加成到酮的羰基基团形成一个晶体加成产物。
- The edible perfume material methyl-sulfide is prepared from methyl-sulfoxidein the presence of a reducing agent sodium bisulfite. 以二甲亚砜为原料,亚硫酸氢钠为还原剂合成食用香料二甲基硫醚。
- Results The best technology preparation is as follows:mannitol 4%,edetate disodium 0.01%,citric acid 0.6%,sodium bisulfite 0.1%. 结果最佳工艺处方为甘露醇4%25、依地酸二钠0.;01%25、枸橼酸0
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- The most common is sodium chloride?salt. 最常用的化学制品就是氯化钠??盐。
- These effects are antagonizeed by sodium sulfide. 这些效果被硫化钠中和了。
- Was when some sodium chloride got into his eye. 是当一些氯化钠进了他的眼睛。
- Packing of sodium carbonate for industrial use II. 工业用碳酸钠包装2。
- Mannitol in sodium Chloride Inj. 甘露醇氯化钠注射液。
- Sodium Fatty Alcohol Polyoyetylene Ether Sulfate. 醇醚硫酸铵。
- Nax Sodium salt of Diethylene Tri. 二乙烯三胺五亚甲基膦酸钠。
- Pengshan Anhydrous Sodium Sulfate Plant. 安徽全力集团有限公司彭山元明粉厂。
