accelerator etu

specs:n.w.25kg/bag

chemical name:ethylene thiourea
molecular formula:c3h6n2s
molecular weight:102.17
properties:
bitter, easily soluble in water, soluble in ethanol and methanol, insoluble in acetone and ether.
uses:
vulcanization accelerator for chloroprene rubber, chlorosulfonated polyethylene rubber and polyacrylate rubber, non-staining, non-discoloring, easy to disperse. rate of use is usually 0.25-1.5%. used in the non-curing system for the safety of chlorine butylamine accelerant , mainly used for non-sulfide system of chloride butylamine security accelerant , mainly for industrial products, coated wire, clothing and so on. this product is copper sulfate or copper auxiliary brightener.
appearance:white needle-like crystal powder
melting point≥195ºc
heating loss≤0.3%
ash≤0.3%
residue on 100mesh sieve≤0.1%
packing:pe film bag lined pp woven bag or laminated kraft bag, net wt 25kg.
storage:stored in cool and dry place, avoid fire, insolation and moisture.

96-45-7