TBzTD
-
- Category :
Catalyst and Auxiliary/Rubber Auxiliary Agent
- CAS NO : 10591-85-2
- EC NO : 404-310-0
- Molecular Formula : C30H28N2S4
- Main Specifications : White powder
- Synonyms : tetrabenzyl thiuram disulfide;rubber accelerator tbztd benzyl tuads;tetrabenzylthiuramdisulfide(tbztd);thioperoxydicarbonic diamide ((h2n)c(s)2s2), tetrakis(phenylmethyl)-;tetrabenzylthiuramdisulfid;tetrabenzylthiuram disulfide;tbztd;
Package: Polypropyrene knitted bags lined with polyethylene bags
Uses : Developed to replace thiurams such as TMTD where the presence of nitrosamines is of concern.
Molecular Structure:
Product description:
TBZTD
Chemical Name: Tetrabenzylthiuram disulfide
structure:
Molecular Formula: C30H28S4N2
Molecular Weight:
Product Standard: Q/QRCC.17-99
CAS NO: 10591-85-2
Specification:
NO. Item Unit Specification
1 Appearance White powder
2 Initial M.P. (Min) o C 124.0
3 Loss on drying (Max) % 0.50
4 Ash (Max) % 0.50
5 Residue on 150μm sieve (Max) % 0.50
6 Oil content (*) % 0; 1.0--2.0
(*): Upon customer's request
Properties: Light cream powder. Specific gravity: 1.40.
Application: 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 or secondary accelerator in NR, SBR and NBR applications. Be safer to process, providing longer scorch times than TMTD. Soldom used as retarder in the vulcanisation of polychloroprene rubber.
Packaging: 20kg bag.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 1 year when stored under normal conditions.
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