Chemical Name: Tetramethyl-thiuram-Disulfide


(M.W.=296.55)
Product Standard:HG/T2344-92

Product Specification
Index sign name: Grade I Grade II
APPearance:Light yellow or greyish white powder
Initial melting point ^oC ≥ : 66.0^oC min. 65.0^oC min.
Heating loss %≤ : 0.40% max. 0.50% max.
Ash %≤ : 0.30 max. 0.350 max.
Residue on 20 mesh ≤  :0.10 max.0.10 max.

Properties: Without foul odour, taste and poison. Specific gravity:1.17-1.30. Soluble in acetone, carbon disulfine, chloroform; slightly soluble in ethanol and gasoline; insoluble in water, dilute acid and dilute alkali.

Application: The ultra accelerator is suitable for natural and synthetic rubbers, for instance, polybutadiene styrene, polybutadiene acrylonitrile ,chlyisobuty leneisoprene, cis - polybutadiene and latex; can be used as vulcanizator too. Extensively used for cable, medical supplies, rubber cloth, rubber shoes and etc.

Packages:25kgs net in color printed peritoneal woven bag lined with polyethylene bag.

Storage: Stable indefinitely under normal storage conditions.