chemical name:Diphenyl guanidine

(M.W.=211.27)

Product Standard:HG/T2342-92

Product Specification
Index sign name : Grade I Grade II
APPearance : White or greyish white powder
Initial melting point ^oC ≥  : 145.0^o C min. 144.0^oC min.
Heating loss % ≤" : 0.20 max.   0.30 max.
Ash %≤:0.30 max.   0.40 max.
Residue on 150 mesh ≤ : 0.0 max. 0.1 max.

Properties: Without odor 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. Not suitable for latex. Mainly used in manufacture of tires, rubber boards, rubber shoes and other technical rubber goods.

Packages:20kgs net in color printed peritoneal woven bag lined with polyethylene bag.
Storage: Stable indefinitely under normal storage conditions.