2) amethyst
[英]['æməθɪst] [美]['æməθɪst]
紫晶,水碧,紫水晶
3) crystal violet
结晶紫
1.
Determination of Trace Bismuth(Ⅲ) by Catalytic Kinetic Spectrophotometric Based on Potassium Periodate Oxidizing Crystal Violet;
抑制高碘酸钾氧化结晶紫分光光度法测定痕量铋(Ⅲ)
2.
Analysis of the Surface Enhanced Raman Scattering by Crystal Violet Adsorbed on Gallium Phosphide Nanoparticles;
结晶紫在纳米磷化镓粉体表面吸附的表面增强拉曼光谱分析
3.
Study on Absorption of Crystal Violet with Magnesium-Aluminum Cross-linked Bentonite;
镁铝交联膨润土吸附处理结晶紫废水的研究
4) Crystal violet(CV)
结晶紫(CV)
1.
In order to develop an environmentally compatible and inexpensive method of the decolorization of the dye wastewater,the decolorization process of the wastewater by foam separation was studied by using methyl orange(MO) and crystal violet(CV) aqueous solution as a model of dye wastewater,cetyltrimethyl ammonium bromide(CTAB) and sodium dodecyl benzene sulfonate(SDBS) as surfactants.
为开发一种设备和工艺简单、成本低且不产生二次污染的染料废水处理方法,以甲基橙(MO)和结晶紫(CV)的混合溶液模拟染料废水,以表面活性剂十六烷基三甲基溴化铵(CTAB)和十二烷基苯磺酸钠(SDBS)为捕收剂,对泡沫分离法处理混合染料工艺进行了研究。
5) Poly(Crystal Violet)
聚结晶紫
6) gentian violet
结晶紫
1.
Determination of malachite green and gentian violet residues in Anguilla japonica by high performance liquid chromatography with fluorescence detector;
高效液相色谱-荧光检测法测定鳗鲡中孔雀石绿和结晶紫残留
2.
Malachite green(MG) and gentian violet(GV) are potentially carcinogenic triarylemethane dyes and have been prohibited as aquaculture drugs in many countries.
孔雀石绿(MG)和结晶紫(GV)曾作为渔药使用,在鱼体内可分别代谢为无色孔雀石绿(LMG)及无色结晶紫(LGV),具有潜在的致癌性,已被许多国家禁用。
3.
Method of HPLC-amperometric detection(HPLC-ED) for simultaneous determination of three dye antibacterials,including malachite green,gentian violet,methylene blue and their achromatous metabolites was studied.
利用液相色谱—安培法检测分析养殖水体中3种染料—孔雀石绿、结晶紫、亚甲基蓝及其代谢物,无需衍生,养殖水样品采用阳离子反相混合模式MCX小柱富集,色谱柱为Waters Xettra C18(250×4。
补充资料：紫晶
| 紫晶 amethyst 深紫-淡紫色水晶。化学组成SiO2。三方晶系，晶体呈六方柱紫金山天文台状，柱面具横纹，有左形和右形，双晶很普遍。硬度 7。晶体内常含不规则或羽翅状气液两相包体。紫晶是水晶类宝石中价值较高的一种，可用来制做戒面或玉雕工艺品。颜色以深紫色为最佳，在人工照明下能发血红光彩。紫晶的颜色长期被认为是混入高价铁或锰、钛等色素元素所致；但当加热到240～ 270℃时，紫色便消退变为黄色；而经伦琴射线照射又可恢复原有紫色，故有人认为是内部原子排列状态的某种缺陷所引起的光学现象。人工合成紫晶，其颜色均一，不含气液包体；天然紫晶的颜色分布不均，呈不规则片状展布，并常含气液包体。紫晶主要形成于较低温度和压力条件下的热液矿脉中。主要产地有巴西、乌拉圭和俄罗斯，中国、印度、马达加斯加、美国、墨西哥等亦有产出。
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