Shandong Junsheng Chemical Co.,Ltd.
TMTM（TS）
| Product Name | TMTM (TS) |
| Chemical Name | Tetramethylthiuram monosulfide |
| Molecular Formula |  |
| CAS No. | 97-74-5 |
| Molecular Weight | 208.36 |
| Specifications | |
| Item | Standards |
| Product Form | Powder |
| Appearance | Yellow |
| Initial Melting Point ℃ (≥) | 104.0 |
| Loss on Drying % (≤) | 0.3 |
| Ash % (≤) | 0.3 |
| Residue on 63μm Sieve % (≤) | 0.5 |
| Residue on 150μm Sieve % (≤) | 0.1 |
| Application | |
| Vulcanization speed | Speeding |
| Application |
◆ UHOO TMTM is used for NR and SR, with 10% lower activity than UHOO TMTD. Its vulcanization critical temperature is 121℃ and its after effectiveness is larger than thiuram disulfide and dithiocarbamate. ◆ UHOO TMTM can be used alone, but also with thiazoles, aldehydes, guanidine and other accelerators. UHOO TMTM is used as the active agent for thiazole. ◆ UHOO TMTM can not break down the active sulfur, can not be used for sulfur-free. In CR, combined with S and guanidine, the performance is very good. ◆ General dosage: 0.3-2 phr. |
| Package | |
| Kraft paper bag | 25 kg |
| Validity | 18 months |
| Package color code | ■ Cyan |
Next product： TMTD（TT）