Chemical name: Tetrabenzyl thiuram disulfide
Product name: ACCELERATOR TBzTD
CAS No.: 10591-85-2
Structure:
Specification:
Item | Powder |
Appearance | Gray-white powder |
Initial M.P. (Min) ≥ °C | 128.0 |
Loss on drying (Max) ≤ % | 0.30 |
Ash (Max) ≤ % | 0.30 |
Residues on 150μm sieve, % ≤ | 0.10 |
Assay ≥% | 95.0 |
Properties:
Tetrabenzyl thiuram disulfide is gray white powder without osmly and a little taste bitter. Souble in acetone, alcohol, insoluble in Benzene, gasoline and water.
Application:
Tetrabenzyl thiuram disulfide is developed to replace thiurams such as TMTD where the presence of nitrosamines is of concern The dibenzylnitrosamine is not carcinogenic according to published literature. A fast curing primary secondary accelerator in NR, SBR and NBR applications. Be safer to progress, providing longer scorch times than TMTD. Sometime used as retarder in the vulcanisation of PVC rubber.
Packing: In 25kgs bag.
Storage: Keep container tightly closed in a cool, well-ventilated place.
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