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Purity: | 99% |
Appearance: | white crystal powder |
Application: | Leather Auxiliary Agents AND textile and paper making industry,bleaching and reducing agents |
Brand Name: | REGAL |
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Quick Details
Specifications
Specifications
Thiourea Dioxide (TDO)99.0% is a new kind of reducing agent that used as exchange of sodium hydrosulfite.
Other Name: Formamidine sulfinic acid, Amino imino methanesulfinic acid
Usage: Leather Auxiliary Agents AND textile and paper making industry,bleaching and reducing agents
Thiourea Dioxide (TDO) is a new kind of reducing agent that used as exchange of sodium hydrosulfite.. it can use in paper and textile making industry! It can also be used in leather processing industry, pulp and board industry, waste paper deinking, photographical industry, bleaching and reducing agent 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.
Detail Specifications
Appearance: white crystal powder
Purity: 99.%Min
Thiourea: 0.10%Max
Moisture:0.05%Max
Iron(Fe):10ppm Max
Sulphate: 0.17%Max
Melting point: 126°C
UN No: 3341
Dangerous Goods Class: 4.2
Detail Packing:
1..500kg and 1000kg bags.
2..25kg or 50kg plastic bags.
3. 25kg kraft paper compound plastic bags.
4..50kg fiber drums.
Storage: in a cool (below 30°C ), dry, well ventilated area away from all source of ignition and out of direct sunlight. Keep away from incompatible materials. Keep containers tightly closed. Do not store in unlabeled or mislabeled containers. Protect from moisture. Do not store near combustible materials. Keep containers well sealed, seal only with original vent cap. Ensure pressure relief and adequate ventilation. Store separately from organics and reducing materials. Avoid contamination which may lead to decomposition