Antiscorching Agent PVI/CTP

Antiscorching Agent PVI(CTP) Chemical NameN-Cyclohexylthio Phthalimide Molecular Formula C14H15NO2SN Molecular Weight 261.34 Gravity 1.25-1.35 CAS NO.17796-82-6 Specification Powder Oil-coated Powder Granule White Melting Point ℃90.0-94.0 90.0-94.0 90.0-94.0 Loss on Drying %≤ 0.30 0.30 0.30 Ash %≤ 0.30 0.30 0.30 Oil Content % -- 1.0-2.0 --Toluene Insolubles%≤0.50 0.50 0.50 Active Substance (CTP)≥ %97.0 97.0 97.0 Properties: Be soluble in acetone, diethyl ether，ethyl acetone，hot CCl4 and hot alcohol, slight soluble in gasoline, insoluble in kerosene or water. Uses : It is a high effective pre-vulcanization inhibitor .It is applied in NR, SBR, BR, IIR, CR, EPDM, NBR. It is widely used in the production of tire, belt ,tube and other rubber products. Package 25kg/bag Storage Life 24 months