High purity Rubber Accelerator ZDBC(BZ) with best quality

Product Name:

ZBC

Synonyms:

(dibutyldithiocarbamato)zinc(ii);accelbz;acetozdbd;bis(dibutylcarbamodithioato-S,S’)-,(T-4)-Zinc;bis(dibutyldithiocarbamato)-zin;bis(n,n-dibutyldithiocarbamato)zinc;butazate;butazate50-d

CAS:

136-23-2

MF:

C18H36N2S4Zn

MW:

474.14

Product Categories:

Organometallics;Classes of Metal Compounds;Transition Metal Compounds;Zn (Zinc) Compounds;accelerator for rubber vulcanization

Mol File:

136-23-2.mol

Chemical Properties

melting point 

104-110°C

boiling point 

257.7 ºC at 760 mmHg

density 

1,21 g/cm3

flashing point 

109.6 ºC

vapor pressure 

0.0144 mmHg at 25°C

Item

Specifications

Power

Dust suppressed power

Granules

Appearance

White Power( Granules)

Initial Melting Point, ℃ Min.

104.0

102.0

102.0

Heat Loss, % Max.

0.50

0.50

0.50

Zinc Content , %

13.0 - 15.0

12.8 - 14.8

13.0 - 15.0

Residue on ignition, % Max.

0.10

0.10

-

Zinc Salt Soluble in water, % Max.

0.01

0.01

0.01

Addtitive, %

-

1.0 - 2.0

0.5 - 1.5

Properties:

White Power, relative density is 1.24g/cm3. Soluble in carbon disulfide, benzene, chloroform, insoluble in water. Storage is stable.

Applications:

A fast curing accelerator for natural and synthetic rubber and latex. It is more active than rubber accelerator ZDC in dry rubber. The latex contained accelerator ZDBC can't be prevulcanized in a week. It is an excellent activator of thiazole kinds accelerator. It can be used as antioxidant in the mixing rubber and can improve the anti-aging properties. Non color degradation, non-staining and easy dispersion in rubber process. ZDBC is regulated for use in articles in contact with food as specified under FDA 21 CFR175.105, 178.2010, 175.300, 177.1210, 177.2600 and under BgVV XXI, Categories 1-4 and"Sonderkategorie ".

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.