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1)  chromiun and plumbum
铬和铅
2)  hexavant chromium and plumbum
六价铬和铅
3)  lead and chromium
铅铬系
1.
This paper analyzes present status of manufacture and market of Chinese lead and chromium pigment industry; and evaluates use fields and development prospect of this industry.
分析了我国铅铬系颜料工业生产经营现状,对铅铬系颜料工业的应用领域和发展前景进行了评价。
4)  Pb(II) and Cr(VI) wastewater
铅铬废水
5)  lead chrome yellow
铅铬黄
1.
Factors Affecting the Tone during Production of Lead Chrome Yellow Pigments;
在铅铬黄颜料生产过程中影响其色光的诸因素分析
2.
Microencapsulation of lead chrome yellow and its mechanism have been researched and the quantitative method characterization of particle surface shape by surface fractal dimensionality( D ) has been investigated.
研究了铅铬黄粒子的微胶囊化及其机理;探讨了对粒子表面形貌的量化表征方法。
6)  lead chromate
铬酸铅
1.
Principle of preparation lead chromate from oxalic acid sludge was introduced.
用生产草酸产生的废草酸泥渣,通过采用以加热转化,硝酸溶解提取,重铬酸钠合成为主要步骤的制备新工艺,用草酸泥渣制得了铬酸铅。
2.
Based on the equilibrum equation,the precipitation of lead chromate's product and relation of the acids and bases have been studied and made to a gragh of the logarithm-concentration.
从化学平衡方程式出发 ,研究了铬酸铅沉淀的产生与溶液酸碱性的密切关系 ,绘制了对数——浓度关系图 ,从图中可以直观地表示出一定浓度 Pb2 + 离子产生铬酸铅沉淀的最佳p H范围 ,用实验验证 ,与实验相吻
补充资料:铬铅黄
分子式:
分子量:
CAS号:

溶解情况:不溶于水和油,易溶于无机酸和强碱溶液。
用途:有多种品种,主要成分为铬酸铅,为黄色颜料。色泽鲜艳,着色力高,遮盖力强。广泛用于涂料、油墨、漆布、塑料和文教用品等工业。
制备或来源:由硝酸铅(或乙酸铅)与重铬酸钾以不同比例作用而得。
类别:无机盐


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