Product NameTetrabenzylthiuramdisulfide CAS 10591-85-2
CAS No.10591-85-2
Catalog No.HH308549812764005661
Brand-
Purity-
Packing-
Package-
Lead Time-
OriginChina
Loading Port-
Chemical Identifiers
Melting Point124ºC
Boiling Point687ºC at 760 mmHg
Water Solubility-
Density1.288 g/cm3
Storage Temp-
Flash Point369.3ºC
Stability-
AppearanceLight yellow powder(granule)
Refractive Index-
Product Info
Characteristic:
Tetrabenzyl thiuram disulfide is an environmentally friendly rubber vulcanization accelerator with excellent properties, abbreviated as TBzTD. Although it is still a Thiuram class, it has a wide range of applications because of the large molecular weight of the generated dibenzylnitrosamines, which are non-volatile and insoluble in water, and the amount of the product is small and it is non-polar and does not appear in frost spray.
Application:
The purpose of this product is to replace Thiuram accelerators such as WILLINGTMTD, mainly because Thiuram accelerators are prone to produce carcinogenic nitrosamines, and diphenylnitrosamines are not carcinogenic. For NR, SBR, EPDM, NBR system can be used as a rapid primary accelerator or secondary accelerator, than WILLINGTMTD use process is safer and longer coking time, sometimes used in PVC rubber vulcanization inhibitors.