High purity Rubber Accelerator MBTS (DM) with best quality

Product Name:

2,2'-Dithiobis(benzothiazole)

Synonyms:

2-(1,3-Benzothiazol-2-yldisulfanyl)-1,3-benzothiazole;2,2’-bis(benzothiazolyl)disulfide;2,2’-Dibenzothiazoledisulfide;2,2’-dithiobis-benzothiazol;2-benzothiazyldisulfide;2-Mercaptobenzothiazole disulfide;2-mercaptobenzothiazoledisulfide;2-Mercaptobenzothiazyl disulfide

CAS:

120-78-5

MF:

C14H8N2S4

MW:

332.49

Product Categories:

Rubber Chemicals;Industrial/Fine Chemicals;Xanthones;Organics;Carumonam;Cefixime;Spirapril;Building Blocks;

Heterocyclic Building Blocks;Thiazoles;rubber vulcanization accelerator

Mol File:

120-78-5.mol

Chemical Properties

melting point 

177-180 °C(lit.)

boiling point 

532.5 °C at 760 mmHg

density 

1.5g/cm3

Fp 

271°C

vapor pressure

6.97E-11 mmHg at 25°C

water solubility 

<0.01 g/100 mL at 21 ºC

Item

Specifications

Power

Dust suppressed power

Granules

Appearance

White or light-yellow Power ( Granules)

Initial Melting Point,℃ Min.

165.0

163.0

163.0

Heat Loss, % Max.

0.50

0.50

0.50

Ash, % Max.

0.40

0.40

0.40

Residue on ignition Max.

0.10

0.10

-

Addtitive, %

-

1.0 - 2.0

0.5 - 1.5

Properties:

White or light-yellow Power, bitterness, non-toxic, insoluble in water, but soluble in alcohol, ethyl ether, etc..

Applications:

Used with other accelerators in tyres , rubber belts and so on. MBTS is regulated for use in articles in contact with food as specified under FDA 21 CFR177.2600, 175.105 and under BgVV XXI, Categories 1-4.

Storage:

Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.

Packing:

Coextruded paper bags lined with polyethylene film bags. Net weight 25 kg per bag.