High Quality Thiourea 99% CH4N2S 62-56-6
Thiourea is an organosulfur compound of with the formula SC(NH2)2 . It is structurally similar to urea, except that the oxygen atom is replaced by a sulfur atom, but the properties of urea and thiourea differ significantly. Thiourea is a reagent in organic synthesis. "Thioureas" refers to a broad class of compounds with the general structure (R1R2N)(R3R4N)C=S. Thioureas are related to thioamides, e.g. RC(S)NR2, where R is methyl, ethyl, etc.
Molecular formula: CH4N2S Molecular weight: 76.12
Properties: pure product is colorless rhombic powder, bitter, Density1.40g/cm3, Melting point 170-171°Csublimation in 150-160 °C
1, thiourea can be used in drug and feed additive
2, bleaching agent and floatation agent of metallic mine
3, dyeing auxiliary;
4, rubber accelerator;
5, developer and toner;
6, plating additive;
7, used in the production of gold and electrolytic copper;
8, material of resin pressed powder;
9, used to produce cold wave lotion;
10, used to produce thiourea dioxide ;
11, chemical reagent;
12, blueprint used in blueprint and clean boiler.
Packing: In plastic bag lined plastic woven bag, Net wt 25kg.
| Item || Metrical Unit || STANDARD || Actual Results |
| Purity || % || 99.0 min || 99.15 |
| Loss on heating || % || 0.40 max || 0.20 |
| Ash content || % || 0.10 max || 0.05 |
| Water-insoluble || % || 0.02 max || 0.01 |
| Thiocyanate || % || 0.02 max || 0.018 |
| Melting point || °C || 171 min || 172 |
Looking for ideal High Quality Thiourea 99% Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Thiourea 99% CH4N2S are quality guaranteed. We are China Origin Factory of Thiourea 99% CH4N2S 62-56-6. If you have any question, please feel free to contact us.
Product Categories : Intermediate