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ROKAfenol N4 (Nonoxynol-4)

1 of 20 products in this brand
ROKAfenol N4 (Nonoxynol-4) is a non-ionic surfactant that belongs to ethoxylated nonylphenols, INCI name: Nonoxynol-4. It is an colored oily liquid(70 max., Pt/Co scale) Its cloud point for the butyl diglycol/water solution is within the temperature range 31-36°C. The freezing point is at 0°C, and the active substance content is about 100%. The product is poorly soluble in water and forms emulsions in it.

Functions: Emulsifier, Surfactant, Surfactant (Nonionic)

Chemical Family: Non-Ionics, Phenols & Phenolics

End Uses: Metalworking Fluids

Technical Data Sheet

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Identification & Functionality

Fluids & Lubricants Functions
CAS No.
127087-87-0
EC No.
500-315-8

Applications & Uses

Markets
Fluids & Lubricants Type
Fluids & Lubricants End Use
Applications

Non-ionic surfactant used as a component of washing and cleaning agents and as an emulsifier. EU regulations limit its application to industrial cleaning, textile and leather treatment, as well as metal treatment with the use of closed-circuit systems in which the working liquid is recirculated or combusted

Properties

Physical Form
Appearance
Oily Liquid
Odor
Weak, Characteristic
Typical Properties
ValueUnitsTest Method / Conditions
Density at 20°Capprox. 1.02g/ml
Water contentmax. 1%(m/m)
pH of 1% solution5.0-7.0
Solidification Pointbelow. 0°C
Solubility in waterLow, Creates Emulsion
Other solventsMethyl Alcohol and Ethyl Alcohol, Mineral Oils
Color (Hazen units)max. 70
Cloud Point (butyldiglycol/water solution)31-36°C
Molecular weightapprox. 400
Biodegradabilityabove. 80 (OECD)%
Hydrophilic Lipophilic Balance (HLB)8.9

Regulatory & Compliance

Certifications & Compliance