From a viewpoint of synthetic organic chemistry,the recent development and application of magnesium perchlorate as a Lewis acid catalyst in organic reactions are reviewed.
从有机合成化学的角度,按反应类型综述了高氯酸镁作为Lewis酸催化剂在有机化学中的应用。
Preparation techniques and development trend of anhydrous magnesium chloride;
无水氯化镁的制备技术及发展趋势
Preparation and characterization of anhydrous magnesium chloride by reaction of ammonia and ammonium carnallite;
铵光卤石氨法无水氯化镁的制备与表征
Based on hydrous magnesium chloride azeotroped and distilled with high boiling point solvents,the high-purity anhydrous magnesium chloride whose purity is more than 99% is prepared by a series of processes which were obtained as follows:(1) dissolve the hydrated magnesium chloride in ethylene glycol,(2) dehydrate the mixture in distillation at normal or negative pressure,(3) ami.
无水氯化镁是电解金属镁的原料也是众多催化剂和医药的中间体。
EFFECTS OF Mg(CIO_4)_2 ON THE PHOTOOXYDATION OF CHOLESTEROL
高氯酸镁对胆甾醇光氧化反应的影响
The Study on Preparation of the Pure Basic Magnesium Carbonate and Magnesia by Bischofite;
水氯镁石制备优质碱式碳酸镁及氧化镁的研究
Meat Quality of Pigs Fed Diets Supplemented with High Level Magnesium Aspartate and Calcium Chloride for Short Time;
饲粮短期高剂量添加天冬氨酸镁、氯化钙对猪肉品质的影响
Studies on Preparation of High Purity Magnesia from Bischofite in QingHai Salt Lakes;
青海盐湖水氯镁石制备高纯镁砂研究
Study on the Preparation of High Purity Magnesium Hydroxide Flame Retardant from Bischofite
水氯镁石制备高纯氢氧化镁阻燃剂的研究
Study on the Preparation of High Pure Magnesium Carbonate and Magnesium Oxide from Byproduct Containing Magnesium Chloride;
利用含镁副产品制备高纯碳酸镁及氧化镁研究
highly purified perchloric acid
高纯化学试剂–高氯酸
Aim To observe the effect of Salamarum on the adverse effect of ketamine.
目的观察硫酸镁拮抗氯胺酮不良反应的效果。
Ring Opening Polymerization of Adipic Anhydride Initiated by Novel Allylmagnesium Chloride Grignard Reagent
烯丙基氯化镁引发己二酸酐开环聚合(英文)
Preparation, Spectral Properties and Energy Transfer of Calcium Magnesium Chlrosilicate Phosphor;
氯硅酸镁钙荧光粉的制备、光谱特性与能量传递
Effect of Adenosine Triphosphate Magnesium Chloride on Lung Adenocarcinoma Cell;
三磷酸腺苷氯化镁对肺腺癌细胞的影响
Experiment Study on Resistance to Magnesium Sulfate Corrosion and Chloride Corrosion of Crumb Rubber Concrete;
橡胶集料混凝土抗硫酸镁盐、氯盐侵蚀性能研究
a salt of perchloric acid.
高氯酸形成的一种盐。
Chemical reagent-Perchloric acid
GB/T623-1992化学试剂高氯酸
"Hard water: Water that contains mineral salts of calcium and magnesium, principally as Bicarbonates, chlorides, and sulfates, and sometimes iron."
硬水:含有钙和镁的碳酸氢盐、氯化物和硫酸盐的水,有时也可能含铁。
Sodium, sulfate, magnesium, calcium, carbonate, bicarbonate, chloride, and boron should be determined in a water anylasis.
水质分析要测定钠、硫、镁、钙、碳酸盐、重碳酸盐、氯和硼的含量。
Losses of Ca and Mg are accelerated by fertilizers which supply nitrate, sulphate and chloride.
在施用硝酸盐、硫酸盐和氯化物的情况下会加速钙和镁的损失。
Effects of phosphoric acid and sodium phosphate on strength of magnesium oxychloride cement and its mechanics analysis
磷酸和磷酸钠对氯氧镁水泥强度的影响及机理分析