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accelerator TMTD (CAS NO.:137-26-8) for Thailand rubber chemicals importers
Home > Products > Rubber Accelerators > Thiurams > accelerator TMTD (CAS NO.:137-26-8) for Thailand rubber chemicals importers

accelerator TMTD (CAS NO.:137-26-8) for Thailand rubber chemicals importers

    Payment Type: L/C,T/T
    Min. Order: 1 Metric
    Delivery Time: 15 Days
    Packaging: 25 Kg/bag.
    Brand: Meikewote
    Place of Origin: Henan, China (Mainland)
    Supply Ability: 300 Metric Ton/Metric Tons per Month

Basic Info

Model No.: rubber chemicals

Product Description

accelerator TMTD(CAS NO.:137-26-8) for Thailand Rubber Chemicals importers  

Chemical Name

Tetramethyl thiuram disulfide

 

Molecular Structure:

  

Molecular Formula:

C6H12N2S4

Molecular Weight:

240.41

CAS NO.:

137-26-8

EINECS NO.:

205-286-2

 

 

 

 

Specification:

 

 

Item

Powder

Oiled powder

Granule

Appearance

White or light gray powder

Initial M.P. °C≥

142.0

142.0

142.0

Loss on drying%≤

0.30

0.40

0.40

Ash%≤

0.30

0.40

0.40

Residues on150μm sieve, %≤

0.10

0.10

\

Broken strength N

\

\

2-5

Oil content,%

\

1.0-2.0

\

Granule Diameter, mm

\

\

1.50

    Properties: White or light gray powder (granule). The density is 1.29. Soluble in benzene, acetone, chloroform, CS2 partly soluble in alcohol, diethyl ether,CCI4 insoluble in water, gasoline and alkali with lower concentration. Meeting hot water becomes to dimethyl ammonium and CS2. Be sensitive to skin and peogaster.       Application: Can be used as a single accelerator, as a secondary accelerator or as a sulphur donor in most sulphur-cured elastomers. Scorchy and gives fast cure rates. Produces an excellent vulcanisation plateau with good heat aging and compression set resistance in sulphurless and EV cure systems Good color retention is obtained in non-black vulcanisation. A valuable secondary accelerator for EPDM. May be used as a retarder in the vulcanisation of polychloroprene rubber with ETU and also be used as bactericide and pesticide.   Storage: Keep container tightly closed in a cool, well-ventilated place, the product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. Packaging: 25 Kg each craft bag /Plastic woven bags, paper-plastic bag, brown paper bag, or container plastic woven bags. Uses: A vulcanizing accellerator, it’s also an excellent secondary accelerator for thaizoles, it can be used together with other accelerators for continuous vulcanition.   This is our main products as follows:

Rubber

Accelerator

Rubber

Antioxidant

Vulcanizing Agent

Antiscorching Agent

Intermediates

M(MBT)

RD(TMQ)

DTDM

PVI(CTP)

Benzothiazole Bt

DM(MBTS)

6PPD(4020)

IS6005

 

 

CZ(CBS)

IPPD(4010)

IS90

 

 

MBS(MOR)

(A)

IS6010

 

 

NS(TBBS)

(D)

6033

 

 

DPG(D)

 

IS60

 

 

ZDBC(BZ)

 

 

 

 

ZMBT(MZ)

 

 

 

 

TMTM

 

 

 

 

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Product Categories : Rubber Accelerators > Thiurams

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