Product Specifications
| Prod Model: |
99% |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| CAS No.: |
1758-73-2 / 4189-44-0 |
| Einecs No: |
217-157-8 |
| Chemical Formula: |
CH4n2o2s |
| Classification: |
Thiourea Dioxide |
| Grade Standard: |
Industrial Grade |
| Quality: |
First Class |
| Kind: |
Dioxide |
Product Description
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Chemical Information
CAS#: 4189-44-0
EINECS: 217-157-8
Molecular formula: CH4N2O2S
M. W.: 108.1197
Thiourea Dioxide, white crystals, soluble in water, aqueous solution has both the characteristics of hydrogen peroxide and urea, with good stability at low temperatures.
As a new type of neutral detergent additives, this product can also be used in the bleaching of cotton, wood fiber, artificial silk and wool.
In addition, it is commonly used in animal feed additives and medical fungicides, as well as the protective products of oral and dental.
Other
Storage: Keep away from heat, sparks, and flame. Keep away from sources of ignition. Stored in a cool, dry, well-ventilated area. Away from incompatible substances. Store protected from moisture.
| Product Name | Thiourea | CAS NO. | 62-56-6 |
| Reference Standard | HG/T3266-2002 |
| Test Item | Specification |
| Purity | ≥99.00% |
| Loss On heating | ≤0.40% |
| Ash | ≤0.10% |
| Insolubility In Water | ≤0.02% |
| Sulforhodanide(with CNS-) | ≤0.02% |
| Melting Point | 171°C |
