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- diallyl thiourea 二烯丙基硫脲
- Presence of carcinogenic thiourea in solutions has limited its use in USA. 由于存在致癌硫脲成分,使其在美国使用受到限制。
- Diphenyl thiourea is an important intermediate of medicine and dyestuff. 二苯硫脲是重要的医药和染料的中间体。
- Thiourea Dioxide,Sodium Percarbonate,Pulp bleaching agent FAS,Furfural. 销售产品：二氧化硫脲，过碳酸钠，FAS纸浆漂白剂，糠醛，糠醇。
- 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。
- 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。
- 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。
- 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；
- The adsorption behaviour of thiourea (TU) on Armco iron was investigated in 0.5mol. 本文通过测定Armco铁在0.;5mol
- 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。
- A modified procedure for preparing methyl mercaptan from dimethyl sulfate and thiourea is presented. 提出一种以硫酸二甲酯和硫脲为基本原料的合成甲硫酸的改进方法。
- 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。
- The preferred orientation of settled nickel layer didn't change with the concentration of thiourea. 另外,沉积层的择优取向不随硫脲浓度的变化而改变。
- 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。
- The MZW of ADP increased with the addition of ammonium sulfate or sodium, citric acid or thiourea. 添加剂硫酸铵、柠檬酸钠和硫脲均能使磷酸二氢铵溶液的介稳区变宽。
- 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。
- Bismuth sulfide nanorods were synthesized in ionic liquid using bismuth nitrate and thiourea as precursor. 采用硝酸铋和硫脲为先驱原料,以离子液为反应介质,合成了硫化铋单晶纳米棒。
- 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。
