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юридически?услуги
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Hongye Thiourea dioxide
юридически?услуги
Thiourea Dioxide
Thiourea dioxide (Formamidinesulfinic Acid)
1758-73-2
It can be used as exchange of sodium hydrosulfite. The product has good heat stability. High as reducibility, easy operation and transportation and storage convenient. And then used to organic synthes is in synthetic fiber industry. Also used as additive of polythene sensitizer of photographical emulsion and so on. It is also used as reducing agent in printing and dyeing industry and used in pulp bleaching and paper industry. There is no pollution during the operation.
Purity: 99% Min
Thiourea: 0.1%Max
Moisture: 0.05%Max
Iron(Fe): 10PPM Max
Sulphate: 0.17% Max
Appearance: White crystal powder
Formula:CH4N2SO2
Industrial field additive, dye & pigment, paper & pulp additive
Nanle Hongye Chemical Company Ltd
Phone +86-393-6292530
Fax +86-393-6298323
Homepage www.hongyechemical.com
E-mail nlhy@hongyechem.com
Address Two kilometers to the north of Nanle county,Puyang,Henan
  Nanle Hongye Chemical Company Ltd CHINA