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Description
Zinc 2-mercaptobenzothiazole Quick Details
Chemical Name: Zinc 2-mercaptobenzothiazole
CAS No.: 155-04-4
Molecular Fomula: C14H8N2S4Zn
Chemical Structure:
Molecular weight: 397.88
Appearance: White Powder
Assay: 99%(potentimetric method)
Typical Properties
| Melting point | 330 °C |
| density | 1.7 g/cm3(Temp: 25 °C) |
| storage temp. | Refrigerator |
| solubility | Acidic Methanol (Slightly, Heated) |
| form | Solid |
| pka | 7.03[at 20 ℃] |
| color | White to Off-White |
| Water Solubility | 20.6mg/L at 20℃ |
| LogP | 2.42 at 20℃ |
Zinc 2-mercaptobenzothiazole Application:
High-speed vulcanization accelerator, non-rubber staining. Suitable for NR, IR, BR, SBR, NBR, EPDM and latex. When used in dry rubber, it has the same performance as WILLINGMBT and has low scorch resistance. Used in latex systems with mild activity and usually used in combination with super accelerators. The critical temperature of vulcanization is relatively high (138°C). It is not easy to produce early vulcanization, and the vulcanization flatness is wider. It is suitable for latex systems and has the function of adjusting the viscosity of the system. Suitable for injection molding and foam rubber products. Safe to operate, easy to disperse, no pollution, no discoloration. Resistant to aging when used in combination with TP. Mainly used in the manufacture of tires, rubber hoses, rubber shoes, tape and other general industrial products.
Packaging and Shipping
customized according to customer needs.
Zinc 2-mercaptobenzothiazole Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.
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