褪色反应,fading reaction
1)fading reaction褪色反应
1.Study and application of fading reaction of Congo red with CTMAB刚果红与十六烷基三甲基溴化铵褪色反应的研究及应用
2.The result show that in the presence of surface active agent SDS and in the H2SO4 medium,the fading reaction has high sensitivity,and the molar absorptivities was 4.研究了表面活性剂十二烷基磺酸钠(SDS)存在下,锰(Ⅶ)氧化胭脂红的褪色反应
3.The fading reaction of CPA-mA with Cr 2O 2- 7 was studied.研究了偶氮氯膦mA与铬 (VI)褪色反应的影响因素。
英文短句/例句

1.Photometric Determination of Microamounts of Cationic Surfactants by the Color-Fading Reaction of Congo Red with Chitosan应用刚果红-壳聚糖褪色反应光度法测定微量阳离子表面活性剂
2.Study and application of fading reaction of Congo red with CTMAB刚果红与十六烷基三甲基溴化铵褪色反应的研究及应用
3.Study on the Kinetics of Alkaline Fading of Crystal Violet in the Triton X-100 Aqueous Solutions and Microemulsions;Triton X-100水溶液和微乳液中结晶紫碱性褪色反应的动力学研究
4.Photometric Determination of Microamounts of Chlorine in Air Based on the Oxidation Color-fading Reaction with Methyl Orange光度法测定大气中微量氯——基于对甲基橙的氧化褪色反应
5.Kinetic spectrophotometric determination of ruthenium(Ⅲ) based on its inhibitory effect on the oxidation of acid fuchsine with hydrogen peroxide through surfactant sensitizing表面活性剂增敏阻抑过氧化氢氧化酸性品红褪色反应动力学光度法测定痕量钌
6.Photometric Determination of Microamounts of Fe(Ⅲ) Based on Its Catalytic Effect on the Color-fading Oxidation Reaction of Bromocresol Green with Potassium Bromate光度法测定微量铁(Ⅲ)——基于其对溴甲酚绿与溴酸钾氧化褪色反应的催化作用
7.Photometric Determination of Iodine in Table Salt by Oxidative Color-fading Reaction of Alizarin Red with KIO_3 Catalyzed by Potassium Bromide光度法测定食盐中碘——基于溴化钾催化的茜素红与碘酸钾的氧化褪色反应
8.Detection of Hydroxyl Free Radical Produced in Fenton Reaction by Decoloring Spectrophotometry with Brilliant Green孔雀绿褪色光度法检测Fenton反应产生的羟自由基
9.These shirts should be fast-dyed.这些衬衣应该用不褪色染料染。
10.A Fading Rainbow--An Existential Reading of the Sarcastic Retort in The Rainbow褪色的彩虹——存在主义视角下《虹》的反讽意味
11.If you do not want the colors to fade, the photographs should be fixed.如果你不想照片褪色,就应该给它们固色。
12.Will (the colour in) this material fade?这块料子(的颜色)褪色吗?
13.discoloured wool尿污毛,变色毛,褪色毛
14.The color fades when exposed to light.这颜色曝光后会褪色。
15.Effect of Melatonin on Changes of Vascular Reactivity in Endotoxemia Rats and the Study of Its Mechanisms;褪黑素对内毒素血症大鼠血管反应性改变的影响及其机制探讨
16.Clinical Significance of Serum C-reactive Protein Levels and Melatonin Levels in Patients with Hypertensive Disorder Complicating Pregnancy妊娠高血压患者C反应蛋白与褪黑素的检测及意义
17.Before using these spotting agents on delicate garments and on textiles with poor color fastness we recommend to carry through a hem test.对于精细织物或易褪色织物在去渍前,应进行衣角折边测试。
18.These colours are in grain.这些颜色经久不褪。
相关短句/例句

Decolorizing reaction褪色反应
1.A new spectrophotometry method was developed for determination of trace NU+ based on the highly sensitive decolorizing reaction of Litchi Chinese Red Pigment in hydrochloric acid medium at room temperature.本文报道荔枝红色素的提取、性质及利用荔枝红色素与NH_4~(+)在常温盐酸介质中的灵敏褪色反应测定痕量NH_4~(+)的新方法。
3)Color-fading reaction褪色反应
4)discoloration reaction褪色反应
1.It is based on the oxidizing discoloration reaction between crystal violet and hydrogen peroxide on heating and in the medium of pH=5.0条件下 ,硫代硫酸根抑制H2 O2 氧化结晶紫 (CV)的褪色反应 ,建立了测定硫代硫酸根的方法。
5)discoloring reaction褪色反应
1.The discoloring reactions of arsenazo K, dibromoni-troarsenzo were studied in the medium of nitric acid and in the presence of surface active agents with chmium(Ⅵ).研究了偶氮胂K、二澳对硝基偶氮胂与Cr(Ⅵ)褪色反应,发现在硝酸介质中,表面活性剂存在下具有高灵敏的褪色反应,其摩尔吸光系数分别达2。
6)photo fading reaction光褪色反应
延伸阅读

褪色分子式:CAS号:性质:纱、线、织物或有色基质上的颜色,经日光照射或空气中的燃气薰燎导致在色光、深度或艳度方面所出现的变化。在大气中经过老化,一般颜色逐渐变浅,主要受到紫外光的作用。大气的温度、湿度、杂质(酸性、碱性物)的影响,有机物如颜料性能发生了变化的缘故。防止褪色的关键是选用性能稳定、不易褪色的颜料。