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| Product Name: |
thiourea dioxide
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| Supply Ability: |
50000t |
| Related proudcts |
dyestuff, tissue paper, textile auxiliaries, |
| Specifications |
Purity: 99.%Min,Thiourea: 0.10%Max,Moisture:0.05%Max,Iron(Fe):10 |
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Hongye Chemical Co., Ltd is the leading professional manufacturer and supplier of Thiourea Dioxide and pulp bleaching agent FAS. We can produce 50000MT Thiourea Dioxide(Formamidine sulfinic acid) &pulp bleaching agent FAS.
TDO is a new kind of reducing agent that used as exchange of sodium hydrosulfite. It is widely used in textile and paper making industry. This product is also used in leather processing industry, paper, pulp and board industry, photographic industry, bleaching and reducing agents. This product is also a component of decolorisation agents. In macromolecule material industry, it is used as catalysis agent and stabilizer of resinic producing, and it is also used in organic synthesization of sensitizing material, and medicine, medical, spicery materials in fine chemicals, and also can be applied in the recycling and separating of heavy metals.
Physical & Chemical Features
Byname: Formamidine Sulfinic Acid
Molecular Formula:£¨NH2£©2CSO2
PH 4 £¨1% Solution£©
CAS NO. 1758-73-2 or 4189-44-0
UN NO:3341
Dangerous Goods Class:4.2
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| Company: |
Puyang Hongye Imp. &Exp. Commerce Co.,Ltd.
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| Contact: |
Ms. Wang Rebecca |
| Address: |
on the second floor of Bank of China,zhongyuan road,Puyang city |
| Postcode: |
457000 |
| Tel: |
0393-8787161 |
| Fax: |
0393-8787877 |
| E-mail: |
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