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thiourea dioxide
Thiourea Dioxide
It can be used as exchange of sodium hydrosulfite
4189-44-0
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 as pulp bleaching or de-inking of recycled fibers in the paper industry. There is no pollution during the operation.
Purity:
99.0% Min.

Remain Thiourea: .
0.1% Max

Moisture:.
0.05% Max

Iron(Fe):
10ppm Max.

Sulphate:
0.17% Max.

Industrial field dye & pigment
NANLE JIONE CHEMICAL COMPANY LTD
Phone 00863936588276
Fax 00863938968818
Homepage Http://www.thiourea-dioxide.cn
E-mail jionechem@126.com
Address nanle of puyang
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