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Metal contact with dye ligand toward decision analysis

Aug 27, 2016

Metal complex dyes {commonly known as color precision} is a soluble in aromatic and ester, styrene, methyl propionate {} almost insoluble in water and other organic solvent dyes. Primary colors are: yellow, Orange, red, blue, Blackpool and fluorescent red {pink}.
Metal complex collection dye components analysis: components analysis is refers to selection can spectrum (fluorescent spectrum), and color spectrum (gas phase liquid phase ion color spectrum), and quality spectrum, and hot spectrum (hot heavy points instrument shows poor scan volume DSC), on samples for antibody analytical, and after variety parting and analysis approach on samples in the of the constituency away from for qualitative quantitative analysis, then concluded that component of structure, eventually on samples has more full of understand. Apart from the metal complex dye, the company also specialized in reactive dyes, acid dyes, solvents, dyes, basic dyes, disperse dye and oxidative dyes, direct dyes and fluorescent/Pearlescent pigments and other chemical raw material composition, function of judgment, determination, ingredient analysis and formulas to determine rehabilitation and other projects.
Recipe restoration: recipe restoration is defined as microscopic spectrum antibody experiments, analysis of quantitative and qualitative tests are conducted on samples, then the intent of the initial formula to achieve recovery of the sample formula a process.
Recipe restoration process:
1. understand the sample (understand the components of the sample using the characteristics and possible conditions);
2. preliminary inspection of the sample to the customer;
3. By selecting different options such as extraction, distillation, recrystallization, chromatographic method for separation and purification of samples of each component;
4. According to the situation of each of these components is not the same as the selection of a variety of analytical techniques such as GC = UV estimate, IR, NMR, structure, a qualitative analysis of the sample components;
5. selection of chemical analysis methods, chromatographic and UV Spectra to determine the content of each component;
6. based on the analysis of qualitative and quantitative results the maintenance of product samples and test.