Puyang Changyu Petroleum Resins Co., Ltd.

TDEC

• Category :

  Petrochemicals

• Synonyms :

  tellurium(iv) diethyldithiocarbamate;telluriumdiethyldithiocarbamate;ethyl tellurac;diethyldithiocarbamic acid tellurium salt;tetrakis(diethyldithiocarbamato-s,s')tellurium;tellurium diethyl dithiocarbamate;ethyltellurac rodform;(h4tes4)[qr];akrochem tdec;diethyl-carbamodithioicacitetrakis(anhydrosulfide)withthiotelluricac;diethyl-carbamodithioicacitetrakis(anhydrosulfide)withthiotelluricacid;diethyldithiocarbamicacidtelluriumsalt[qr];nci-c02857;nci-c02857[qr];noccelerttte;perkacit tdec;teedc;tellurac;tellurac[qr];tellurium(iv)diethyldithiocarbamate[qr];tellurium, tetrakis(diethylcarbamodithioato-s,s')-;tdec;diethylaminomethanedithioate; tellurium(+4) cation;3,3-bis[(diethylcarbamothioyl)sulfanyl]-N,N,6-triethyl-1,5-dithioxo-2,4-dithia-3lambda~4~-tellura-6-azaoctan-1-amine;diethylaminomethanedithioate; tellurium(+2) dihydride cation;Rubber Accelerator TDEC;

• CAS NO :

  20941-65-5

• EC NO :

  244-121-9

• Molecular Formula :

  C₁₀H₂₄N₂S₄Te

• Molecular Weight :

  428.171

• Main Specifications :

• InChI :

  InChI=1/2C5H11NS2.H2Te/c2*1-3-6(4-2)5(7)8;/h2*3-4H2,1-2H3,(H,7,8);1H2/q;;+2/p-2

• Product description :

  Chemical Name: Tellurium Diethyl Dithiocarbamate
  structure:

  Molecular Formula: C20H40N4S8Te
  Molecular Weight: 721
  CAS NO: 20941-65-5
  Specification:

  Item	Powder	Oiled powder
  Appearance	Yellow powder
  Initial M.P.℃ ≥	105.0	105.0
  Loss on drying % ≤	0.50	0.50
  Zinc content %	16.5-19.0	16.5-19.0
  Residue on 150μm sieve % ≤	0.10	0.10
  Residue on  63μm sieve % ≤	0.50	0.50
  Additive %	\	0.1-2.0

  Properties: Yellow powder. The density is 1.48g/cm3. Soluble in chloroform, benzene and carbon disulfide, slightly soluble in alcohol and gasoline, insoluble in water.
  Application: Used for super accelerator in natural rubber, styrene-butadiene rubber. In general, using with some other kind of accelerators such as benzothiazole, sulfenamide. A fast velocity at vulcanizing temperature can be obtained, and intension can be increased. Suitable for making inner tube of tires, soft tube, isolating layer of wire and cable, etc.
  Packaging: 25kg plastic woven bag, paperwith plastic film bag, 25kg drum.
  Storage: The product should be stored in the d叩and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.

  Warmth Notes: The product could be ultrafine powder based according to user needs.

• Molecular Structure :