ChemicalName Penta-chloro Thiophenol
Molecular Formula C6CL5SH
Molecular Weight 282.40
CAS NO. 113-49-3
Offwhite to grayish-yellow powder
Melting point, ℃≥
Heating loss %≦
Residue on 150 μm sieve, %≦
Properties: Turpentine odor,no population.Insoluble in water,slightly soluble in oil,benzene,chloroform,carbon tetrachloride and so on.Readily oxidixable,should be well-closed stored in low temperature and dry place.
Applications: It is used as peptizer for NR,SBR,BR,IR,NBR,CR.Nontoxic,with good dispersibility and safety in operation.Even in the wide range of temeperature from 100 to 180℃,it can slowly very high activity and give full play to petizer,but as the sulphur be added in ,the plastizication will stop.In addition,this product can be served as regeneration activatoe of the waster rubber which contains high content of synthetic rubber.It has no pollution to rubber products,and has no effect on mechanical properties and ageing resistance.
Storage: Stored closely in a cool,dry,well-ventilated area.Avoid exposure to direct sunlight.
Storage Life 24 months
widle used in tyre plants.