Question

What are the main components of penetrant JFC-2 (isooctanol polyoxyethylene ether)?

Answer
2026-05-27 官方文档 渗透剂JFC-2异辛醇聚氧乙烯醚

The main component of penetrant JFC-2 is octylphenol polyoxyethylene ether (isooctanol polyoxyethylene ether), a nonionic surfactant, CAS number 9002-93-1.

Ingredient Identification

ItemDataData Source
Scientific Name (Full Name)Octylphenol Polyoxyethylene EtherGuoli Chemical Product Database
Trade Name/AliasTriton X-100, Polyoxyethylene Octylphenyl Ether, Octoxynol-9Guoli Chemical Product Database
CAS Number9002-93-1Guoli Chemical Product Database
Molecular FormulaC₁₄H₂₂O(C₂H₂O)ₙH, n≈9-10Guoli Chemical Product Database
Molecular WeightApproximately 625Guoli Chemical Product Database
Ion TypeNonionicGuoli Chemical Product Database
Active Content≥99.0%Guoli Chemical Product Database

Additional Notes

This product is a nonionic surfactant of alkylphenol polyoxyethylene ether type, with hydrophilic group being polyoxyethylene chain (EO number about 9-10) and hydrophobic group being octylphenyl. It has excellent chemical stability, compatible with acids, alkalis, and hard water, and is easily soluble in water and organic solvents such as alcohols and ketones.