RUBBER ACCELERATOR ZDEC
Chemical Name:Zinc diethyl dithiocarbamateMolecular Formula:C10H20N2S4Zn
Molecular Weight: 361.93CAS NO:14324-55-1
EINECS NO.: 238-270-9
Specification:
Item | Powder | Oiled powder | Granule |
Appearance (visual inspection) | white powder(Granule) | ||
Initial M.P. oC⥠| 174.0 | 174.0 | 174.0 |
heating loss %⤠| 0.40 | 0.40 | 0.40 |
Zinc content % | 17.5-19.0 | 17.2-18.7 | 17.2-18.7 |
Residues on sieve(150μm), % ⤠| 0.10 | 0.10 | \ |
Residues on sieve(63μm), % ⤠| 0.50 | 0.50 | \ |
Oil content, % | \ | 1.0-2.0 | \ |
Granule diameter, mm | \ | \ | 1.5-2.5 |
Properties:White powder (granule). Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoan>
Application:ZDEC is used as primary or secondary accelerator for NR, SBR, IIR or EPDM; also used for natural rubbers or synthetic latex; as anti-oxidant for rubber-based adhesives.
Packing:25kg in kraft paper bag with PE bag inside.
Storage:The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.