scorch retarder N-nitrosodiphenylamine in rubber

Quick Details Port: Any main port in China Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability: 1000 Metric Ton/Metric Tons per Month High Quality N-nitrosodiphenylamine Other Names: N-nitrosodiphenylamine Usage: Rubber Auxiliary Agents Molecular Weight: 198.221 Keywords: High Quality N-nitrosodiphenylamine Color: yellowish brown crystalline powder Purity: 99% Fp: 163.4±20.4°C Density: 1.1±0.1 g/cm3 CAS No.: 86-30-6 Type: antiscorcher Product name: N-nitrosodiphenylamine EINECS No.: 201-663-0 Classification: Chemical Auxiliary Agent MF: C12H10N2O refractive index: 1.582 Application: polymerization inhibitor/antiscorcher Melting point: 65-66 °C Packaging Detail: High Quality N-nitrosodiphenylamine, 25kg/bag or according to customer’s request. Product Description Introduction of scorch retarder N-nitrosodiphenylamine in rubber Product name: N-nitrosodiphenylamine Properties: yellowish brown crystalline powder. Insoluble in water, insoluble in ethanol, soluble in acetone, benzene, ethyl acetate, dichloroethane Application: It is used as a scorch retarder for natural rubber and synthetic rubber (except butyl rubber). It can also be used as a replasticizer for mildly scorched rubber compounds. It can also be used as a high-efficiency polymerization inhibitor. It is particularly effective for alkali promoters such as thiazoles, thiurams and dithiocarbamates, especially for thiazole-containing and thiazole thiuram accelerator systems; and with aldehyde amine accelerators. The rubber compound has little effect and is not suitable for thiuram sulfur-free vulcanizate. It can replace […]