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Product Description
Rubber Vulcanization Accelerator DCBS(DZ)
Chemical name:N.N'-dicyclohexyl-2-benzothiazole Sulfenamide
Similar product names at home and abroad:DZ, DCBS, DCS, Dela, DC
Molecular formula: C19H26N2S2
Molecular weight: 346.58
CAS Registration number: 4979-32-2 span>
Product Standard:HG/T 4140-2010
|
metric name |
Product Specifications |
|
Appearance (visual) |
Light yellow to pink powder |
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Mp.℃, ≥ < /p> |
97.0 |
|
Ash%, ≤ p> |
0.3 |
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Heating reduction %, ≤ |
0.40 |
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Free amine % ,≤ < /p> |
0.40 |
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Cyclohexane insoluble % ,≤ span> |
0.50 |
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Purity % ,≥ |
97 |
According to customer standards when customers have special requirements.
Appearance:Light yellow to pink powder. Density is 1.26-1.32g/cm3, melting point is above 96℃, insoluble in water, soluble in gasoline, soluble in organic solvents such as ethanol, ether, acetone, benzene, toluene, dichloromethane, carbon tetrachloride and ethyl acetate middle.
Uses:DZ(DCBS) has the best scorch resistance with sulfenamide accelerators performance. In natural rubber, the scorch resistance and operation safety performance are better than DIBS. Mainly used in the manufacture of tires, tapes, shock absorbers.
Packing:Woven bag lined with plastic bag or kraft paper compound bag, 25kg/ bag. Or according to customer requirements.
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Shandong Sunsine Chemical Co., Ltd.
Headquarters address: Shanxian Economic and Technological Development Zone, Shandong Province
Postcode: 274300
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