First Class Rubber Accelerator Tetd

  • Model NO.: Powder/oil powder/granular
  • Environmental Protection: Yes
  • Kind: Accelerator
  • Trademark: Sunchemy
  • Specification: Export first class
  • Certification: REACH
  • Color: Light Yellow
  • Appearance: Powder/Granular/Oil Powder
  • Transport Package: 25kg Kraft Bags
  • Origin: China
Rubber accelerator TETD

Product name: ACCELERATOR TETD
Chemical name: Tetramethyl thiuram disulfide
CAS No.: 97-77-8
Structure:

First Class Rubber Accelerator Tetd 
Item Crystal Oiled crystal Granule
Appearance Light yellow crystal Light yellow crystal Light yellow granule
Initial M.P. (Min) ≥ °C 66.0 66.0 66.0
Loss on drying (Max) ≤ % 0.3 0.40 0.30
Ash (Max) ≤ % 0.3 0.40 0.40
Residue on 840 μm sieve (Max) ≤ % 0.00 0.00 -
Granular diameter mm - - 2.5
Oil content,% - 1.0-2.0 -
Properties: Light yellow crystal (Granule). The density is 1.29. Soluble in benzene, acetone, chloroform, CS2 partly soluble in alcohol, diethyl ether, CCl4 insoluble in water, gasoline and alkali with lower concentration. Meeting hot water becomes to dimethyl ammonium and CS2. Be sensitive to skin and good storage stability
Application: Fast-curing primary or secondary accelerator for NR, SBR,Nitrile and EPDM. Closely resembles 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
Packing: In 25kgs bag.
Storage: Keep container tightly closed in a cool, well-ventilated place.
First Class Rubber Accelerator TetdFirst Class Rubber Accelerator TetdFirst Class Rubber Accelerator TetdFirst Class Rubber Accelerator Tetd
 

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