- Type:RUBBER ACCELERATOR ZBEC
- Molecular:C30H28N2S4Zn
- CAS NO:14726-36-4
- Applications:High resistance to hydrolysis, low solubility in rubbers.
Chemical Name: Zinc dibenzyl dithiocarbamate
Molecular Formula: C30H28N2S4Zn
Molecular Structure:
Molecular Weigh: 610.17
CAS NO.: 14726-36-4
Specifications:
| Item | Powder | Oiled Powder |
| Appearance | White powder | |
| Assay,%≥ | 97.0 | 96.0 |
| Initial Melting Point℃≥ | 180.0 | 178.0 |
| Final Melting Point℃≤ | 190.0 | 190.0 |
| Loss on Drying%≤ | 0.40 | 0.40 |
| Zinc content,% | 10.0~12.0 | 10.0~12.0 |
| Residue on 63μm Sieve,%≤ | 0.50 | 0.50 |
| Residue on 150μm Sieve,%≤ | 0.10 | 0.10 |
| Oil content,% | —- | 1.0~2.0 |
| Physical property | ||
| Density at 20℃(kg/m³) | 1420 | 1420 |
| Bulk density(kg/m³) | 380-420 | 380-420 |
Properties: White powder.
Applications: Safe-processing secondary accelerator. It can be used as primary in latex. High resistance to hydrolysis, low solubility in rubbers. Fast at higher vulcanization temperatures. It has longest anti-scorching capability in the dithiocarbamates. Recognized to have low nitrosamine potential Used in sheeting,extrusions and latex.Used in NR,IIR,SBR,and EPDM.
Package: 20 or 25kg plastic woven bag, paper with plastic film bag, kraft paper bag.
Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. Since the date of production, the storage period is 24 months.
Notes: The product could be ultrafine powder based on customer accurate requirement.