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Executive standard:Q/320282NUV001-2001
Name:Dipentamethylene Thiuram Hexasulfide (Tetrasulfide)
Molecule Formula:C12H20N2Sn (n=4 or 6)
Molecule Weight:448.78(or 384.66)(In accordance with International Molecule Weight Table in 1987)
Structure Formula:
Appearance:Grey-yellow Powder.
Physical & Chemical Property:Non-taste,nontoxic,density 1.41,soluble in chloroform,benzene,acetone,carbon bisulfide and carbon tetrachloride,insoluble in water and diluted alkaline solution.
Application:Applied as high-efficiency sulfuration Rubber Accelerator for natural rubber, synthetic rubber and latex, such as the butadiene styrene rubber, acrylonitrile rubber,butyl rubber,neoprene, and isoprene and chlorosulfonated polyethyIene.
Technical Items:
| Item |
Data |
| Melt point |
105 |
| Loss after heating % |
1.00 |
| Remains after riddling (150m) % |
0.10 |
| Ash content % |
0.50 | Packing:Packed in 25Kg bag or packed in 25Kg barrel.
Matters Need Attention:Be stored in dry warehouse, placed in wooden pallet to prevent from moisture. |
