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|Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
1 Tonne
Packaging Detail:
50kg fiber drums, 25kg/500kg/1000kg woven bags
Delivery Time:
Prompt
Supplying Ability:
50000 Tonne per Year
Payment Type:
T/T, L/C, D/P, Western Union
連絡先担当者 Tina
Puyang, Henan
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. ********2 or ********0
UN NO:***1
Dangerous Goods Class:4.2
Specification:
Purity: *9.%Min
Thiourea: 0.*0%Max
Moisture:0.*5%Max
Iron(Fe):*0ppm Max
Sulphate: 0.*7%Max
