Willing New Materials Technology Co.,Ltd.

Tetraethyl thiuram disulfide

• Category :

  Other Chemicals/Others

• Synonyms :

  bis(diethylthiocarbamoyl) disulfide;disulfiram;tetraethylthiuram disulphide;accelerator tetd;bis (diethylthiocarbamyl) disulfide;tetraethyl thiuram disulfide;ethylthiudad;ethyltuex;etyl tuex;exhoran;exhorran;formamide, 1,1'-dithiobis(n,n-diethylthio)-;hoca;hocakrotenalnci-c02959;hydrogendisulfide;hydrogenpersulfid;krotenal;n,n,n',n'-tetraethylthiuram disulfide;n,n,n',n'-tetraethylthiuram disulphide;n,n,n',n'-tetraethylthiuramdisulphide;nci-c02959;nocbin;nsc 190940;nsc190940;perkacit tetd;perkait tetd;1,1',1'',1'''-[disulfanediylbis(carbonothioylnitrilo)]tetraethane;Accelerator(TETD);Rubber Accelerator TETD;Rubber Pharmaceutical intermediate Refined(TETD);bis-(Diethylthiocarbamoyl)disulfide;

• CAS NO :

  97-77-8

• EC NO :

  202-607-8

• Molecular Formula :

  C₁₀H₂₀N₂O₃S

• Molecular Weight :

  248.3424

• Main Specifications :

• InChI :

  InChI=1/C10H20N2O3S/c1-5-11(6-2)9(13)14-10(16)15-12(7-3)8-4/h5-8H2,1-4H3

• Packing :

  25kg bag

• Product description :

  Chemical Name: Tetraethyl thiuram disulfide
  Molecular Formula: C₁₀H₂₀N₂S₄
  Molecular Weight: 296.5
  CAS NO: 97-77-8
  
  Specification:
  

  Item	Crystal	Oiled crystal	Granule
  Appearance	Light yellow crystal(granule)
  Initial M.P. οC ≥	66.0	66.0	66.0
  Loss on drying % ≤	0.30	0.40	0.30
  Ash % ≤	0.30	0.40	0.40
  Residues on 840μm sieve, % ≤	0.00	0.00	\
  Additive, %	\	0.0-2.0	\
  Granule Diameter, mm	\	\	2.50

  Properties: Light yellow crystal (Granule). The density is 1.29. Soluble in benzene, toluol, acetone, chloroform, CS2 partly soluble in gasoline, insoluble in water, acid and alkali with lower concentration. Be sensitive to skin and good storage stability
  
  Application: Fast-curing primary or secondary accelerator for NR, SBR,Nitrile and EPDM. Closely resembles Willing TMTD in its applications. Less scorch, blooming and good processing safety. Can be used in CR as an anti-scorching agent. The efficiency sulphur content is 11 %. It is also be used as raw material for germicide, pesticide and medicine
  
  Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag and 25kg drum .
  
  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 product with pallet should not be stacked. Stacking of palletized material or temperature of above 35℃ can cause unusual compacted product.The validity is 1 year
  

• Uses :

  A fast-curing primary or secondary accelerator for NR, SBR, nitrile and EPDM. Closely resembles Willing TMTD in its applications. Less scorch and blooming, good processing safety. Can be used in CR as an anti-scorching agent.

• Molecular Structure :