Guanidines
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DOTG

Details

Classification:Chemical Auxiliary Agent
CAS No.:97-39-2
Other Names:Di-o-tolylguanidine
MF:C15H17N3
EINECS No.:202-577-6
Purity:99.7%
Place of Origin:China
Type:Guanidines rubber accelerator
Usage:Rubber Auxiliary Agents
Brand Name:RICHON
Model Number:DOTG
Appearance:Gray-white powder, oiled powder or granular
Product name:Di-o-tolylguanidine
Product name2:1,3-Di-o-tolylguanidine
Product name3:Rubber Accelerator DOTG
Product name4:Acelerador DOTG
  • Structure: Di-o-tolylguanidine (DOTG) 97-39-2
  • Specification:

Item

Powder

Oiled Powder

Granular

Appearance

Gray white powder

Gray white oiled powder

Gray white granular

Initial M.P. (Min) ≥ °C

170.0

170.0

170.0

Loss on drying (Max) ≤ %

0.30

0.50

0.30

Ash (Max) ≤ %

0.30

0.30

0.30

Residues on 150μm sieve (Max) ≤ %

0.10

0.10

-

Residues on 63μm sieve (Max) ≤ %

0.50

0.50

-

Oil content, %

-

Upon customer request

-

 

  • Properties: Gray white powder (granular). Little bitter, no osmyl. Soluble chloroform, acetone, alcohol,
    lightly soluble in benzene, insoluble in water and gasoline.
  • Application: Suitable in NR, SNR, IIR, IR, SBR, NBR and CR. Seldom use alone, commonly with
    thiazoles, thiurams, dithiocarbamales and sulphenmides to promote its activity. Its critical temperature is
    141 ο C. This product is a plastic-decomposing agent in CR. However, this product is not suitable for
    food-related products or medical products.
  • Packing: In 25kgs bag.
  • Storage: Keep container tightly closed in a cool, dry and well-ventilated place, avoiding exposure of the
    packaged product to direct sunlight.

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