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Hongye Chemical Co.,Ltd.

[China]thiourea dioxide

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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
White Crystalline Powder,odorless
CAS NO. 1758-73-2 or 4189-44-0
UN NO:3341
Dangerous Goods Class:4.2
Specification:
Byname: Formamidine Sulfinic Acid
Molecular Formula:(NH2)2CSO2
PH 4 (1% Solution)
Purity: 99.%Min
Thiourea: 0.10%Max
Moisture:0.05%Max
Iron(Fe):10ppm Max
Sulphate: 0.17%Max
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Additional information:

Place of origin:China
Brand:hongye
Price:Ask for price

 

Related products: Chemicals & Plastics ->Chemical products -> Industrial chemistry

 
     
 

Hongye Chemical Co.,Ltd.

Street:No.28 Guangming Noth Rd.,Chengguan Town,Nanle County,
City:Puyang
Postal code:457001
Country:China
Phone: +86 393 8708416
Fax: +86 393 4637731

Contact person

Name and Surname: Scarlett Cheng
Phone: +86 393 8708416
Mobile: +86 15239965180
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