Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335
Restricted or banned substances
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CAS 9016-45-9
Nonionic surfactant and emulsifier
4-Nonylphenol diethoxylate is a nonionic surfactant and dispersing agent used in industrial applications. It consists of a nonylphenol group with two ethoxylate units, giving it amphiphilic properties that enable it to reduce surface tension and stabilize dispersions.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for 4-Nonylphenol diethoxylate (CAS 9016-45-9) is 3402.42.
3402.42
3402 42 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2-[2-(4-nonylphenoxy)ethoxy]ethanol
BLXVTZPGEOGTGG-UHFFFAOYSA-N
CCCCCCCCCC1=CC=C(C=C1)OCCOCCO