您要查找的是不是:
- potassium guaiacol sulfonate 愈创木酚磺酸钾
- guaiacol sulfonate 愈创木酚磺酸酯
- A bright red mercuric sulfide used as a pigment. 银朱,朱砂用作颜料的一种鲜红色的硫化汞
- Red mercuric sulfide used as a pigment. 朱红色用作颜料的红色硫化汞
- It still can absorb mercuric vapour. 它还能吸收汞蒸汽。
- Mercury fulminate may contain trace of mercuric oxalate. 雷汞中可能含有微量的乙二酸汞。
- Instead of silver nitrite mercuric nitrite may be used. 可以用亚硝酸汞来代替亚硝酸银。
- Add 50 g of calcium dodecylbenzene sulfonate (CAS 26264-06-2). 加入5.;0克十二烷基苯磺酸钙(同)。
- The loss routes of mercuric chloride catalysts were analyzed. 分析了氯化汞触媒流失的方向;
- Content : minimum 96.0 per cent of mercuric sulfide (HgS). 本品含硫化汞(Hgs) 不得少于96.;0%25。
- Complex calcium sulfonate grease is excellent multi-purpose lubricating grease. 复合磺酸钙基润滑脂是优良的通用润滑脂。
- A heavy reddish mercuric sulfide,HgS,that is the principal ore of mercury. 辰砂,朱砂一种深红色的硫化汞HgS矿石,为汞的最重要矿石
- Sodium Silicate, potassium(sodium) silicate, Ethoxyl sodium sulfon... 生产速溶粉状硅酸钠和羟乙基磺酸钠等。
- A heavy reddish mercuric sulfide, HgS, that is the principal ore of mercury. 辰砂,朱砂一种深红色的硫化汞hgs矿石,为汞的最重要矿石
- The main products of lamivudine, emtricitabine, nevirapine, and guaiacol glycerol ether four chemical species. 主要产品为拉米夫定、恩曲他滨、奈韦拉平、和愈创木酚甘油醚四个品种化学原料药。
- After 15 days the activities of liver POD were measured by using Guaiacol colorimetric methods (I). 结果:经测定,实验组小组肝组织过氧化物酶(POD)活性高于对照组。
- Its main synthesis method is nitration of guaiacol by fuming nitric acid and glacial acetic acid as nitration agent. 它的合成目前主要采用愈创木酚硝化法,以发烟硝酸和冰醋酸混酸做硝化剂。
- Guacetisal was synthesized from aspirin and guaiacol with an improved manufacture in an yield of 81%. 报道了以阿斯匹林为原料合成呱西替柳的改进工艺,总收率达81%25。
- The results show that the interfacial activities of combined systems are much better than that of alkyl sulfonate systems. 结果表明,复配体系的界面活性优于单一的磺酸盐体系。
- Within the limits of chelation, as the polyelectrolytes concentration is increased, the sulfonate tole-rance of the maltivalent cation increases. 在螯合能力范围内,随着聚电解质的浓度的增加烷基苯磺酸盐对多价阳离子的容忍能力增加。