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Naxonac® 184 is an anionic surfactant designed to meet multiple needs in metalworking fluids. It serves as an emulsifier, wetting agent, anti-wear additive, corrosion inhibitor, and lubricant. Its stability and solubility in alkali systems are some of the main advantages of phosphate esters. It can also be used as a hydrotrope to couple nonionic surfactant systems that are not soluble, while at the same time increasing wetting and detergency properties. With these features, Naxonac® 184 is an excellent choice for metalworking applications.

Chemical Family: Organophosphates, Phosphate Esters, Phosphorous-based Compounds

Functions: Anti-Wear Agent, Corrosion Inhibitor, Emulsifier, Wetting Agent

Features: Alkali Stability

End Uses: Metalworking Fluids

Synonyms: Poly(oxy-1,2-ethanediyl), α-(9Z)-9-octadecen-1-yl-ω-hydroxy-, phosphate, Poly(oxy-1,2-ethanediyl), α-(9Z)-9-octadecenyl-ω-hydroxy-, phosphate, Poly(oxy-1,2-ethanediyl), α-9-octadecenyl-ω-hydroxy-, (Z)-, phosphate, Polyoxyethylene oleyl ether phosphate

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Knowde Enhanced TDS

Identification & Functionality

Industrial Additives Functions

Features & Benefits

Fluids & Lubricants Features
Product Features

Free acid of complex phosphate ester used as lubricant, rust inhibitor, and emulsifier for metal working.

Applications & Uses

Markets
Fluids & Lubricants Type
Fluids & Lubricants End Use
Applications
  • Lubricants
  • Corrosion inhibitors
  • Detergents
  • Metalworking fluids and wetting agents

Properties

Physical Form
Appearance
Pale yellow liquid
Dispersible in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Activity98.0%
Phosphoric Acidmax. 5%
Monoestermin. 59%
Diestermax. 35.0%
Free Alcoholmax. 8%
Specific Gravity (at 20ºC)1.03
Flash Pointmin. 212°F
Pour Point15.0ºC
Water Contentmax. 2%CLI - WATER
Acid Number (1ˢᵗ infl.)82.0 - 92.0
Colormax. 2.8Gardner
Acid Number (at pH 5.5)115.00 - 135.00
Acid Number (at pH 9.5) 230.00 - 270.00
pH (10% aqueous) 1.00 - 3.00

Regulatory & Compliance

Certifications & Compliance
Chemical Inventories

Packaging & Availability

Packaging Type
Packaging Information
  • 55 gallon drum
  • 275 gallon tote

Storage & Handling

Storage Information

Store covered in a dry, well ventilated area. Keep container tightly closed when not in use. Prevent from freezing. Store material above 20ºC.