IS 8483 : 1989 Specification for Dibenzothiazyl Disulphide

1 Scope

1.1 This standard prescribes the requirements and methods ofsampling and test for surface coated and uncoated dibenzothiazyldisulphide in powder form intended for use as an accelerator inrubber compounds.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 1070 :1977Specification for water for generallaboratory use

IS 1675 :1971Specification for stearic acid, technical

IS 1683 :1973Specification for barytes for rubber industry

IS 3399 :1973Specification for zinc oxide for rubber industry

IS 3400 : Part 1 :1987 Methods of test for vulcanized rubber:Part 1 Tensile stress-strain properties

IS 3400 : Part 2 :1980 Methods of test for vulcanized rubber:Part 2 Hardness

IS 3660 : Part 1 :1972 Methods of test for natural rubberPart 1

IS 3660 : Part 7 :1988 Method of test for natural rubber:Part 7 Determination of Mooney viscosity

IS 4588 :1986Specification for rubber, raw, natural

IS 7086 : Part 1 :1973 Methods of sampling and test for rubbercompounding ingredientsPart 1