Zinc Dimethyldithiocarbamate Zdmc (Pz)

We are offering our customers a wide range of Zinc Dimethyldithiocarbamate ZDMC (PZ), which are available following Specifications :-
Molecular Formula: C6H12N2S4Zn
Molecular weight: 305.8419
CAS No.: 137-30-4
Appearance: White Powder
Appearance (visual inspection)White Powder
Initial M.P. oCa Y240
heating loss %a 0.4
Zinc content %20.0-23.0
Residues on sieve(150I m), % a 0.1
Residues on sieve(63I m), % a 0.5
Oil content, %
Granule diameter, mm
Properties:White powder (granule). No taste, no poison. Density is1.66. Soluble in lower concentration alkali, CS2, benzene, acetone and CH2Cl2, partly soluble in chloroform, CCl4 and ethyl acetate.
Application:Used for NR, IR, BR, SBR, NBR, HR, EPDM and natural & synthetic latexes. Stronger accelerating power than of Accelerator TT. Strong resistance to scorching. In its handling, care should be operated, because of its increase activation and strong tendency to scorch at low temperatures (100I?C). Often used as a secondary accelerator. In latex, better results are obtained when used in combination with other types such as thiazole accelerators. Used for rubber coated fabrics, latex products and rubber cement, etc.