Accelerators-Guanidines ---DPG(D)
   
Chemical name: Diphenyl guanidine
Properties:  
 

Without odour and poison. Specific gravity: 1.08-1.19. Easily soluble in acetone, ethyl acetate; Soluble in benzene, ethanol; Slightly soluble in carbon tetrachloride; Insoluble in water and gasoline.

Application:  
 

Generally used for natural and synthetic rubbers. Mainly used in manufacture of tires, rubber boards, rubber shoes and other technical rubber goods.

Package:

25kg bag.

Storage:

Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.


NAME OF INDEX

Specification

Appearance

Grayish-white powder

Melting point,°C ,min

144.0

Heating loss, %,max

0.30

Ash content, %,max

0.40

Residue(64um),%,max

0.10

Oil content (*)

0; 1.0--2.0

 


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