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- Sodium and water react (together). 钠和水能起反应。
- 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。
- 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
- Alkyl halides are reacted with sodium nitrite. 卤化烷与亚硝酸钠反应。
- Chen painted Meiban first desalination ammonia, placed a moment, then painted with potassium permanganate solution, the last with sodium bisulfite solution processing and washing. 陈霉斑先涂上淡氨水,放置一会儿,再涂上高锰酸钾溶液,最后用亚硫酸氢钠溶液处理和水洗。
- Fluorophenylhydrazine hydrochloride was synthesized from 4-fluoroaniline by diazotization and thenreduction with sodium bisulfite in an overall yield of 92%. 对氟苯胺经重氮化后用亚硫酸氢钠还原制得对氟苯肼盐酸盐,操作简便,收率92%25,易于放大制备。
- Cytogenetic damage at mitotic stages of Vicia faba root cells induced by sodium bisulfite[J].Chinese Journal of Applied &Environmental Biology,2002,8(4):383-386. SO2衍生物对蚕豆根尖细胞不同分裂阶段的遗传损伤[J].;应用与环境生物学报;2002;8(4):383-386
- The Formaldehyde sodium bisulfite, which has been listed as the substance with the carsinogensis in the world, can injure the liver and the kidney seriously. 吊白块已被国际上列为能引起致癌作用的物质,可使肝脏、肾脏有较大的损伤。
- 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。