Zhengzhou Welcom Tech. Co., Ltd

Tetramethylthiuram disulfide

• Category :

  Catalyst and Auxiliary/Rubber Auxiliary Agent

• Synonyms :

  bis(dimethylthiocarbamyl) disulphide;thiram;thiram (tmtd);tmtd;thiram(tmtd);tetramethylthiuram disulphide;tetramethyl thiuram disulfide;1,1'-dithiobis(n,n-dimethylthio-formamid;1,1'-dithiobis(n,n-dimethylthioformamide);aapirol;accel tmt;accelerator t;accelerator thiuram;acceleratort;acceleratorthiuram;acceleratortmtd;aceto tetd;acetotetd;alpha,alpha'-dithiobis(dimethylthio)formamide;anles;arasan;arasan 42s;arasan 70;arasan 70-s red;arasan 75;arasan42-s;bis(dimethylthiocarbamoyl) disulfide;tetramethylthioperoxydicarbonic diamide;[disulfanediylbis(carbonothioylnitrilo)]tetramethane;Rubber Accelerator TMTD;TMTD;Tetramethyl-thiuram-disulfide;ACCELERATOR TT;Accelerator TMTD;ACCELERATOR TMTD(TT);

• CAS NO :

  137-26-8

• EC NO :

  205-286-2

• Molecular Formula :

  C₆H₁₂N₂S₄

• Molecular Weight :

  240.4329

• Main Specifications :

  powder , granule

• InChI :

  InChI=1/C6H12N2S4/c1-7(2)5(9)11-12-6(10)8(3)4/h1-4H3

• Packing :

  25kg plastic woven bag, paper with plastic film bag, kraft paper bag.

• Product description :

  Tetramethylthiuram disulfide;TMTD(TT) Molecular Formula: C6H12N2S4 Molecular weight: 240.4329 CAS No.: 137-26-8 Appearance: White or light gray powder Properties: White, light gray powder or granular. 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 dimethylamine ammonium and CS2. Be sensitive to skin and pneogaster 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

• Uses :

  an 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.

• Molecular Structure :