RAYWAY™ Rubber Accelerator DPG(D)


Molecular Formula: C13H13N3
Molecular Weight: 211.27
CAS NO: 102-06-7

Item Powder Oiled powder Granule
Appearance Gray-white powder(granule)
Initial M.P. ℃ ≥ 145.0 145.0 145.0
Loss on drying % ≤ 0.30 0.50 0.30
Ash % ≤ 0.30 0.30 0.30
Residue on 150μm sieve % ≤ 0.10 0.10  
Residue on 63μm sieve % ≤ 0.50 0.50  
Additive %   0.1-2.0  
Granule Diameter mm     1.50

White powder

Product Data

No taste, no poison. Densiy is 1.08–1.19. Soluble in acetone, ethyl acetate, benzene, alcohol, slightly soluble in CCl4; Insoluble in water and gasoline.


Generally used for natural rubber and synthetic rubber, not for latex. Mainly used in the manufacture of rubber industry products such as tyres, rubber sheets and rubber shoes.


It should be stored in a cool, dry and well-ventilated place. Packaged products should be protected from direct sunlight and are valid for 2 years.


25kg plastic woven bags, paper-plastic composite bags, kraft paper bags.