9.The spectrogram suggested that the absorption peak of the pigment was 627nm in alkalinous condition, 527nm in acidic condition.
光谱学图谱表明该色素碱性条件下最大吸收峰在627nm处,酸性条件下最大吸收峰在527nm处。
10.The particulates have more acidic pollutants with strong acidity and have the corrodibility to grottoes.
细粒子中有较多的酸性污染物并比粗粒子酸性强,这些细粒子对石窟有侵蚀作用。
11.Development of preparation of acidic dyes by oxidization of triarylmethane Leuco was reviewed with 21 references.
摘要以21篇文献综述了三芳甲烷型隐色体氧化制备酸性染料的研究进展。
12.A new camphol sandaliol was synthetized by selective alkylation of isocamphol and phenol with acidic catalyst, and following hydrogenated in the presence of Raney nickel.
本文用异龙脑与苯酚在酸性催化剂作用下进行选择性烷基化反应,再经催化氢化还原得到龙脑檀香产品。
13.In acidic medium, the interaction of potassium dihydrogen phosphate with ammonium molybdate, potassium antimonyl tartrate and ascorbic acid result in blue compound complex.
在酸性介质中,磷酸二氢钾与钼酸铵、酒石酸锑钾及抗坏血酸作用,生成蓝色的络合物。
14.Results indicated that the dyeing effect of acidic azaleine is better than hematoxylin followed by a wash of eosin to microsections of these three specimens.
15.Single antibody of NSE, multi-antibody of glial fibrillary acidic protein (GFAP) and single antibody of neurofilament (NF200) were provided by Wuhan Boster Company.
神经元烯醇化酶单抗、胶质纤维酸性蛋白多抗、神经中丝蛋白单抗均购自武汉博士德公司。
16.The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.
研究了ASP型固体酸催化剂一缩乙二醇(二甘醇)环化脱水合成1,4-二氧六环的液相反应。
17.Diphenylbenzidine was synthesized by diphenylamine using glacial acetic acid and water as solvent in acidic condition.
18.Isopropenyl acetate was synthesized from ketene and acetone by direct esterification using strong acidic cation-exchange resin to substitute H2SO4 as catalyst.
19.A white powder,coarse particles and mealiness ,hardly souble in acidic or alkaline solutions,with stable chemical property and good sintering performance.