| post date: | dec 07,2021 |
| expiry date: | jun 05,2022 |
| detailed description: |
cas no. :96-45-7
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. |
| cas registry number: | 96-45-7 |
| synonyms: | ;2-mercaptoimidazoline;ethenethiourea;ethylene thiourea;ethlenethiourea;rubber accelerator na-22;rubber accelerator etu;accelerator na-22;accelerator etu;accelerator etu(na-22); |
| molecular formula: | c3h6n2s |
| molecular weight: | 102.1581 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r22:; r61:; |
| safety description: | s45:; s53:; |
