MBTS

MBTS

Chemical Name:
Dibenzothiazole disulfide
Molecular Formula: C14H8N2S4
Molecular Weight: 332.50
Gravity: 1.50
CAS NO.: 120-78-5
Package: 25kg/bag
Storage Life: 12 months
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Product Details


SUNNYJOINT MBTS(DM) -Dibenzothiazole  disulfide



Accelerator Chemical NameDibenzothiazole  disulfide
Molecular Formula

C14H8N2S4

Molecular Structureimage001.png
Molecular Weight332.50
Gravity1.50
CAS NO.120-78-5
Other names



Specification

Appearance

Powder

Oil-coated  Powder

Granule

Light Yellow

Initial M.P. ℃≥

165.0

165.0

165.0

Loss on Drying %≤

0.40

0.40

0.40

Ash %≤

0.40

0.40

0.40

Residues(150μm) % ≤

0.10

0.10

--

Oil Content %

--

1.0-2.0

--



2-Mercaptobenzothiazole (MBT) and 2,2'-dithiodibenzothiazole (MBTS) are the core products of rubber vulcanization accelerators. The production process uses a high temperature and high pressure reaction environment. The system is highly toxic and corrosive. The conventional production process uses a batch reactor, and a production capacity of 10,000 tons / year requires 16 high-pressure reactors and 32 oxidation reactors, which has a large amount of wastewater.





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