Thiourea
Factoty Competitive Price
Strict quality control
Prompt delivery
Description
| Item | Standard | Results |
| Purity % | ≥99.0 | 99.3 |
| Loss on heating % | ≤0.40 | 0.2 |
| Ash % | ≤0.10 | 0.05 |
| Water insoluble % | ≤0.02 | 0.003 |
| Sulforhodanide (with CNS-) % | ≤0.02 | ＜0.02 |
| Melting Point | ≥171℃ | 171℃ |
Application
1. For producing thiourea Dioxide, Thiourea dioxide is to replace insurance powder’s a new product, can be used as reductant, Bleaching decoloring agents, plastic stabilizers, organic synthetic antioxidants and photographic materials sensitization agents, in printing and dyeing, papermaking already to the widespread
2. As the textile auxiliaries, this product widely applies in the reduction of dyes and vulcanization’s dyeing, wool silk bleaching scattered, dye fabric of reduction, various shading fiber color processing, pot cleaning, etc.
3. As deinking pulp bleaching (FAS) effect significantly, applied in paper industry of paper pulp bleaching, waste paper deinking pulp, prevent yellow.
4. In polymer materials industry as: Synthetic resin catalyst, stabilizer, photographic exposure stabilizer, spices and in fine chemicals, precious metal recycle and separation methods are useful.
FAQ
Q1: May I get sample?
A1: Free sample is available, you only need to pay freight.
Q2: How long does it take for me to get sample?
A2: Usually it will cost about 5 days after delivery.
Q3: How can I place an order?
A3: You can contact us about your order details by E-mail, WhatsApp, Skype, etc.
Q4: How can you guarantee your products are qualified?
A4: We will test the goods and issue COA before delivery.
