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Vulcanization accelerator CZ (CBS)

Chemical name: N-cyclohexyl-2-benzothiazole sulfenamide
Molecular formula : C13H16N2S2
Structure Formula : 
CAS NO:95-33-0 
Quality standard (GB/T31332-2014) 
Index name
Top-grade
First grade
Qualified product
Appearance(eye)
Off-white or light yellow powder
Initial Melting point, ℃≥
99.0
98.0
96.0
Loss on heat, % ≤
0.20
0.30
0.50
Ash, % ≤
0.20
0.30
0.40
Residue on screen(149um), % ≤
0.00
0.05
0.10
Properties: Off-white or light yellow powder, Density 1.31-1.34, soluble in benzene, dichloromethane, carbon tetrachloride, acetic acid and acetone; slightly soluble in ethanol and gasoline; insoluble in water.
Application: used in tyre, rubber pipe, rubber shoes, cable 
Package: plastic woven bag or paper-plastic laminated bag, 25kg/bag.



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