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- paradimethylaminobenzal dehyde 对二甲氨基苯甲醛
- Standard method for hygienic examination of sulfur dioxide in air of residential areas-Forma dehyde solution sampling-pararosaniline hydrochloride spectrophotometric method. 居住区大气中二氧化硫卫生检验标准方法甲醛溶液吸收-盐酸副玫瑰苯胺分光光度法.
- Objective To study the localization and the weekaged change of dehyd roepiandrosterone(DHEA) in human placenta. 目的观察脱氢表雄酮(DHEA)在人胎盘的定位及其含量的周龄变化。
- In this paper,the formulation,operation technology and product preperties of urea-formal- dehyde resin adkesire by adding a little tri-cyanamide were deseribed. 本文介绍了三聚氰胺改性脲醛树酯粘合剂的配方、操怍工艺及产品性能。
- Electroless copper depositing processess are controlled by the kinetics of formal dehyde oxidation reaction, which donate electron for the cathodic reduction of cupric ions. 化学镀铜反应受甲醛氧化过程动力学控制，甲醛氧化为铜离子还原提供电子。
- Selective suitable conditions such as the ratio of reactions, different catalyst and the addition of dehyd rater etc are presented.The result which is the yield of product is 82.5%. 选择了合适的原料配比、催化剂、脱水剂用量等反应条件;反应所得到的丙酮酸乙酯收率为82.;5%25;
- Methods: Spinal cord model was performed by Allen method in cats, changes of mitochodrial Na+ - K+ ATPase, Ca2+ - Mg2+ ATPase, Superoxide dismutase(SOD) activaties, contents of malondial dehyde(MDA) were inspected by the different biochemical methods. 方法：采用Allen法造成猫脊髓损伤，观察线粒体Ca2＋－Mg2＋ATP酶，Na＋－K＋ATP酶，超氧化物歧化酶（SOD）活性及MDA含量的变化。
- Keywords m-chlorobenzoic acid;m-chlorobenzal dehyde;potassium bromate; 间氯苯甲酸;间氯苯甲醛;溴酸钾;
- Keywords 5-bromo-vanillin;bromination;3;4;5-trimethoxybenzal dehyde; 溴香兰素;溴化反应;3;4;5-三甲氧基苯甲醛;
- Study on Oxidation Synthesis of M-chlorobenzoic Acid with M-chlorobenzal Dehyde and Potassium Bromate 由间氯苯甲醛氧化合成间氯苯甲酸的研究
- Research on Polyvinyl Acetate Emulsion Adhesive with Low Polyvinyl Formal Dehyde 低甲醛环保型醋酸乙烯酯粘合剂的研究
- Keywords para-chlorotoluene;para-chlorobenzal dehyde;depth of chlorination;catalyzed hydrolysis.; 对氯甲苯;对氯苯甲醛;氯化深度;催化水解;
- Keywords polyvinyl alcohol;formal dehyde;modified adhesive;polyvinylformal;phosphoric acid; 聚乙烯醇;甲醛;改性胶粘剂;聚乙烯醇缩甲醛;磷酸;
- Indoor decorating and refurbishing materials--Limit of formal dehyde emission of wood based panels and finishing products 室内装饰装修材料人造板及其制品中甲醛释放限量
- Keywords abamectin-dursban emulsion;lipid peroxidation;nitric oxide;malon dehyde;superoxide dismutase;glutathione peroxidase;rats; 阿维菌素-毒死蜱乳油;脂质过氧化作用;一氧化氮;丙二醛;超氧化物歧化酶;谷胱甘肽过氧化酶;大鼠;
- Keywords infrasound;Jia Wei Bu Yang Huan Wu Decoction;superoxide dismutase;glutathione peroxidase;malonal dehyde;ultrastructure; 次声;加味补阳还五汤;超氧化物歧化酶;谷胱甘肽过氧化物酶;丙二醛;超微结构;
- ureaformal dehyde resin glue 木胶粉
- piperonal(dehyde) [化] 胡椒醛
- n-enanthal(dehyde) [化] 正庚醛
