Chemical name: Zinc dimethyl dithiocarbamate
Product name: ACCELERATOR ZDMC(PZ)
CAS No.: 137-30-4
Structure:
Specification:
Item | Powder |
Appearance | Gray-white powder |
Initial M.P. (Min) ≥ °C | 240.0 |
Loss on drying (Max) ≤ % | 0.40 |
Zinc content % | 20.0-23.0 |
Residues on 150μm sieve, % ≤ | 0.10 |
Assay ≥% | 97.0 |
Properties:
Zinc dimethyl dithiocarbamate is white without taste or poison. Soluble in lower concentration alkali, CS2, benzene, acetone and CH2Cl2, partly soluble in chloroform, insoluble in alcohol, CCl4 and ethyl acetate.
Application:
Zinc dimethyl dithiocarbamate is used for NR, IR, BR, SBR, NBR, HR, EPDM and natural &synthetic latexes. Stronger accelerating power than TMTD. Strong resistance to scorching. In its handling, care should be operated, because of its increase activation and strong tendency to scorch atlow temperatures (100℃).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.
Packing: In 25kgs bag.
Storage: Keep container tightly closed in a cool, well-ventilated place.. And storage for two years.
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