Zinc 2-mercaptobenzothiazole CAS 155-04-4

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??

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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.