FOB Price
Get Latest Price|
- Minimum Order
Country:
China
Model No:
-
FOB Price:
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
-
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
-
Payment Type:
-
Product Group :
-
Contact Person shary
Zhengzhou, Henan
Specifications:
|
Item
|
Standard |
|
Purity(%) |
≥*9.0 |
|
Thiourea(%) |
≤0.*0 |
|
Moisture(%) |
≤0.*5 |
|
Fe(ppm) |
≤*0 |
|
Sulfate(%) |
≤0.*7 |
Uses:
A new
environmental-protection agent which can be used in place of sodium hydrosulfite, It
has better thermal stability and stronger reducing ability.
Operation is simple and effective, and transportation and storage
convenient. There is no pollution associated with the use of
thiourea dioxide.
As a
promoter used with textiles and dyes, it is widely used to reduce
dyes and sulfur dyes, and for bleaching wool and silk. Other uses
include the red uction cleaning of disperse dyes, stripping
undesirable colors from dyes, and in
dye vat cleaning.
Thiourea dioxide
is also used in the paper industry as a bleaching agent and for
deinking waste paper.
Other
uses:Thiourea dioxide may be used as catalyst for producing
synthetic resins in the polymer materials industry, and also has
applications in organic synthesis of photosensitive materials,
pharmaceuticals, spices and other fine chemicals, as well as in
precious metal recovery and separation.
| Country: | China |
| Model No: | - |
| FOB Price: | Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | - |
| Packaging Detail: | - |
| Delivery Time: | - |
| Supplying Ability: | - |
| Payment Type: | - |
| Product Group : | - |
