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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 p>
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metric name |
Product Specifications |
|
Appearance (visual) |
Light yellow to pink powder |
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Mp.℃, ≥ < /p> |
97.0 |
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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 anti-scorch performance of sulfenamide accelerators. 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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