Accelerator 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 |
