您要查找的是不是：
- mercuric polysulfide 多硫化汞
- 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。
- 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。
- Presulfur-ization mechanisms using organic polysulfide were discussed. 介绍了有机多硫化物作为硫化剂的预硫化机理;
- 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
- Various kinds of RTV silicone adhesives/sealants and CR,PU,polysulfide, IIR based adhesives/sealants and PSA. 各种性能的有机硅、氯丁、聚氨脂、聚硫、丁基橡胶的胶粘剂/密封剂和压敏胶带。
- 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 mechanism of the reaction of p-nitrotoluene with sodium polysulfide hasbeen studied with kinetic method. 用动力学方法研究对硝基甲苯与多硫化钠反应的机理。
- Adopted liquid polysulfide prepolymer cured at high temperature for sealing cap at the first time. 首次采用液体聚硫橡胶制成预聚体再高温硫化成型,压制新型聚硫橡胶密封帽制品。
- The recent production status of liquid polysulfide rubber at home and abroad was reviewed. 简述了国内外液态聚硫橡胶的生产现状,提出了端基转化法合成液态聚硫橡胶新工艺。
- O-nitrotoluene and sodium polysulfide were of first order.The ratio equations have been determined. respectively. 结果表明反应均为一级反应，并分别确定了反应的速率方程。
- In this paper, it is reported that gold in the antimony matte is leached in thesodium polysulfide solution. 本文中研究了用多硫化钠作浸出剂浸出锑锍中的金。
- Through reseaches and discussions of the re-action procedures,many evidences were given for the mechanism of PNT with sodium polysulfide. 通过对反应过程研究与讨论，为PNT与多硫化钠反应机理研究提供了证据。
- The kind of three antimoulds including thiazole species, organo-metallic compounds and imidazole species were applied in the research of a polysulfide sealant. 摘要选用了噻唑类、有机金属络合物、咪唑类3种防霉剂应用于聚硫密封剂，考察了聚硫密封剂的防霉效果，并研究了不同防霉剂对密封剂工艺性能和力学性能的影响。
- The artical introduces preparin phenolic resin,polysulfide rbber,and study on sealant of Phenolic resin modifying polysulfide rubber. 本文介绍了酚醛树脂、聚硫密封剂的制备,酚醛树脂改性聚硫橡胶的研究。
