2-sec-Butylphenol (o-sec-butylphenol, ОСБП) is a substituted phenol compound used as an intermediate in the synthesis of resins, поверхностно-активные вещества, and specialty chemicals. Its hindered phenolic structure makes it a useful building block for antioxidant, lubricant additive, and surfactant production. SUNCHEM supports international buyers with 2-Sec-Butylphenol (ОСБП) закупки у квалифицированных китайских производителей, с документацией о качестве, координация экспорта, и логистическая поддержка.

