It can be replace sodium hydrosulfite in textile & paper industry, high stablity,good effect,less pollution, save cost,etc.

We are the leading and the earliest professional manufacturer and exporter of Thiourea Dioxide(It can be used as exchange of Sodium Hydrosulfite in textile and paper industry, there is no bad smell and pollution.) in the world now,now our production capacity is 20000mt/year with certificate ISO9001&ISO14001.Our product specifications as below:

Purity: 99%Min Moisture:0.05%Max Thiourea:0.1%Max Sulphate:0.17%Max Iron:10ppmMaxApplication:JPulper bleaching of recycled paper. JSingle stage bleaching of recycled paper. JSequential stage bleaching of recycled paper. JSolubilizing Vat dyes. JClearing commercial dyes. JReductive bleaching of minerals (primarily Calcium Carbonate). JReplacing sodium hydrosulfite in all above applications. At the same time, we could can supply the below products:Thiourea dioxide 99%MinThiourea 99%Min,Furfuryl alcohol 98%Min,Furfural 98.5%Min,Sodium Percarbonate,Melamine 99.8%Min,Titanium Dioxide2-Ethyl Anthraquinone,Sulfamic acid,Oxalic acid,Indigo,TCCA,etc.

If you need any other info, please visit our website: http://www.hongyechem.com or http://www.hongyechemical.com or contact me directly without any hesitate.

Thiourea Dioxide