Phosphotungstic acid catalysts are widely used in catalyst, biological staining and reagent of various alkaloids, a nitrogenous base, phenol, protein and carbohydrate and other films.
Phosphotungstic acid having acidic and redox properties, is a versatile new catalyst has high catalytic activity, while its stability is good can do homogeneous and heterogeneous reactions, even as transfer catalyst. What’s more it is kind of green and pollution-free catalyst.
In the biological sample dyeing, phosphotungstic acid used for dyeing cell samples, often used in conjunction with hematoxylin and called phosphotungstic acid-hematoxylin dye. Some three-color staining reagents will also use with phosphotungstic acid.
At the same time it as biochemical reagents and chromatography reagents mainly in separate and identification drug, chemical toxicant and toxicology analysis, forensic identification and biological material analysis. Besides it is widely used as a precipitating agent, oxidizing agent and a color agent.
Tungsten Manufacturer & Supplier: Chinatungsten Online -http://www.tungsten-powder.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn