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- diallyl cyanamide 二烯丙基氨腈
- Calcium cyanamide is poisonous and irritating to the skin. 氰氨化钙是毒性物质,对皮肤有刺激性。
- Calcium cyanamide is poisonous and irritating to the skin . 氰氨化钙是毒性物质,对皮肤有刺激性。
- The polyester in these compositions is a 50% solution of a maleic acid-prophlene glycol condensate in diallyl phthalate. 在这些配方中的聚酯是马来酸--丙二醇缩合物在酞酸二烯丙酯中的50%25溶液。
- The effect of formimg process of diallyl isophthalate( DAIP) on mechanical properties of the casting was examined. 研究了间苯二甲酸二烯丙酯(DAIP)的成型工艺对浇铸体力学性能的影响。
- The efficient components of allicin were identified as diallyl sulfide, diallyl disulfide, diallyl trisulfide, etc. 确定大蒜素的成分主要包含二烯丙基一硫醚,二烯丙基二硫醚,二烯丙基三硫醚等在内的多种含硫化合物。
- Calcium carbimide;Cyanamide, calcium salt (1:1);Calcium cyanamide;Lime nitrogen;aero cyanamid granular [qr] ... 氰氨化钙;氨基氰化钙(1:1);石灰氮;碳氮化钙香港
- Allicin (diallyl thiosulfinate) is a highly active component in extracts of garlic. 大蒜素(allicin),是从大蒜中分离出的有效成分,其化学名为二烯丙基三硫化物。
- A new HPLC method for the determination of melamine in cyanamide was established. 建立了单氰胺中三聚氰胺的HPLC测定方法。
- This is Hong Kong finds out the trichloro cyanamide material for the first time from milk system food. 这是香港首次从奶制食品中查出三氯氰胺物质。
- The efficient components of allicin were identified as diallyl sulfide,diallyl disulfide,diallyl trisulfide,etc. 确定大蒜素的成分主要包含二烯丙基一硫醚,二烯丙基二硫醚,二烯丙基三硫醚等在内的多种含硫化合物。
- A new process,urea-calcium cyanamide method,for producing thiourea from urea and hydrogen sulfide is proposed. 利用尿素和硫化氢等原料制备硫脲,提出了尿素-氰氨化钙法新工艺。
- Diallyl trisulfide was synthesized with a yield of 76.4% based on sodium thiosulfate, allyl bromide and sodium sulfide. 以硫代硫酸钠、烯丙基澳和硫化钠为原料,合成了二烯丙基三硫,产率为76.;4%25;
- A co-cure method of novolac epoxy resin(F-51)and diallyl isophthalate(DAIP) were used to enhance the heat resistance of epoxy resins. 采用共固化的方法,得到酚醛环氧树脂(F-51)和间苯二甲酸二烯丙基酯(DAIP)的共固化树脂。
- Introduction of cyanamide of preparation methods and show dirsction of methods improved, and the progress is forecasted. 介绍了氨基氰的制备方法,评述了各种生产方法的优缺点,指出工艺发展方向及产品的市场前景。
- Objective To study the effect of diallyl disulfide(DADS) on human gastric carcinoma MGC803 cells proliferation through blockage in G2/M phase. 目的研究二烯丙基二硫(DADS)抑制人胃癌MGC803细胞增殖和对G2/M期的阻滞作用。
- Calcium cyanamide is paid attention to standing up as the key soil disinfecting environmental protection disinfectant again in recent years. 针对蔬菜土传病害的发生、石灰氮的分解及应用进行了全面的研究,为石灰氮土壤消毒技术的应用和推广奠定基础。
- The reaction kinetics of prepolymerization of diallyl isophthalate (DAIP) was studied through the gelation time and the refraction index respectively. 本文利用折光率控制预聚反应凝胶点,制取DAIP(间苯二甲酸二烯丙酯)预聚液,并根据凝胶时间、折光率研究DAIP单体预聚反应动力学。
- Soil urease, phosphatase and peroxidase activities are increased significantly as well under the calcium cyanamide treatment in summer. 夏季石灰氮消毒处理对提高脲酶、磷酸酶和过氧化物酶活性的效果显著;
- AIM To study the effects of growth inhibition of different concentrations of diallyl trisulfide(DATS) on gastric cancer MGC 803 cell line in vitro. 目的 研究二烯丙基三硫 (DATS)在体外对胃癌MGC 80 3细胞的生长抑制作用。