Chemical Name: Isobutyl thiuram disulfide
Molecular Formula: C18H36N2S4
Molecular Weight: 408.75
Product Standard: Q/QRCC.18-99
CAS NO: 3064-73-1
Specification:
| NO. | Item | Unit | Specification |
| 1 | Appearance | - | White powder |
| 2 | Initial M.P. (Min) | oC | 65.0 |
| 3 | Loss on drying (Max) | % | 0.50 |
| 4 | Ash (Max) | % | 0.50 |
| 5 | Residue on 250um sieve (Max) | % | 0.50 |
| 6 | Oil content (*) | % | 0; 1.0--2.0 |
Properties: Specific gravity: 1.11--1.17.
Application: Accelerators and vulcanizing agent for NR and SR. generates low level of relatively non-toxic nitrosamine, effective in latex as well as dry rubber.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 1 year when stored under normal conditions.