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CDD

CDD

Category :

Catalyst and Auxiliary/Rubber Auxiliary Agent

CAS NO : 137-29-1
EC NO : 205-287-8
Molecular Formula : C6H12CuN2S4
Main Specifications :
Synonyms : Copper Bis(Dimethyldithiocarbamate);Copper(Ii) Dimethyldithiocarbamate;Copperdimethyldithiocarbamate;Copper Dimethyl Dithiocarbamate;Cdd;Bis(Dimethylcarbamodithioato-S,S') Copper;Dimethyldithiocarbamic Acid Copper Salt;Cupric Dimethyldithiocarbamate;Cumate;Copper Dimethyldithiocarbamate;Methyl Cumate;Methyl Cumate Rodform;Akrochem Cu.D.D;Bis(Dimethylcarbamodithioato-S,S')-,(Sp-4-1)-Copper;Bis(Dimethylcarbamodithioato-S,S')-Coppe(Sp-4-1);Bis(Dimethyldithiocarbamate)Copper;Bis(Dimethyldithio-Carbamate)Copper;Bis(Dimethyldithiocarbamato)-Coppe;Carbamic Acid, Dimethyldithio-, Copper(Ii) Salt;Compound-4018;Copper(2+)Dimethyldithiocarbamate;Copper, Bis(Dimethylcarbamodithioato-S,S')-, (Sp-4-1)-;Copper, Bis(Dimethyldithiocarbamato)-;Cupricn,N-Dimethyldithiocarbamate;copper(2+) bis(dimethylcarbamodithioate);bis(dimethylcarbamothioylsulfanyl)copper;Rubber Accelerator CuMDC;Rubber Accelerator CDD;
CDD
Molecular Structure:CDD 137-29-1
Product description:

Chemical Name:Copper dimethyl dithiocarbamate

Molecular Formula:C6H12S4Cu

Structural Formula:

Molecular Weight:303.97

CAS NO:137-29-1

Specification:

Item

Oiled powder

Granule

Appearance (visual inspection)

brown powder

Temperature of DecompositionοC≥

300.0

300.0

heating loss %≤

0.50

0.50

Copper content %

19.0-22.0

18.8-21.8

Residues on sieve(150μm), % ≤

0.40

0.40

Oil content, %

——

1.0-2.0


Properties:It is dark brown powder with slight odor and toxicity. Relative density: 1.70~1.78. Will be decomposed at above 300οC. Insoluble in water, gasoline or ethanol, soluble in acetone, benzene and chloroform. Good storage stability.

Application:CDMC is used as fast vulcanizing agent for natural rubber and synthetic rubber. It can be used for SBR C.V. system.

Packing:25kg plastic woven bag, paper with plastic film bag, kraft paper bag

Storage:The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.

 

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Company：
    Linkwell Rubber Chemicals (Hebi) Co., Ltd.
E-mail：
 chem@netsun.com
Address：
 East of Liyang Rd., Qibin Dist., Hebi, Henan, China.
Zip Code：
 458030
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