| Product Name | ETU (NA-22) |
| Chemical Name | Ethylene thiourea |
| Molecular Formula | ![]() |
| CAS No. | 96-45-7 |
| Molecular Weight | 102.15 |
| Specifications | |
| Item | Standards |
| Product Form | Powder |
| Appearance | White |
| Initial Melting Point ℃ (≥) | 195.0 |
| Loss on Drying % (≤) | 0.3 |
| Ash % (≤) | 0.3 |
| Residue on 63μm Sieve % (≤) | 0.5 |
| Residue on 150μm Sieve % (≤) |
0.1 |
| Residue on 840μm Sieve % (≤) | — |
| Application | |
| Vulcanization speed | Slow speed |
| Application |
◆ UHOO ETU is specially used for CH and W-type chloroprene rubber and chloroethanol rubber, and polyacrylate rubber products. ◆ UHOO ETU is used in wire, cable, rubber, pipe belt, rubber shoes, rain boots and raincoats, and also in fine chemicals intermediates, antioxidants, insecticides, dyes and synthetic resins. ◆ UHOO ETU, with fast vulcanizing speed, safe operation, easily dispersing and non pollution, non bloom, can improve the heat resistance of rubber. ◆ General dosage: 0.1-2 phr. |
| Package | |
| Kraft paper bag | 25 kg |
| Validity | 24 months |
| Package color code | ■ Red |