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Naxonac® 965 is an anionic surfactant that can be used as an emulsifier in emulsion polymerization, pesticides, and cleaning formulations due to its stability at high temperatures, high alkalinity, and electrolyte systems. Additionally, its solubility in alkali systems makes it a great hydrotrope that can be used to couple nonionic surfactant systems that are not normally soluble while simultaneously increasing wetting and detergency properties.

CAS Number: 51811-79-1

Functions: Emulsifier, Hydrotrope, Surfactant, Surfactant (Anionic)

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

Certifications & Compliance: FDA 29 CFR 1910.1200

Synonyms: Ethoxylated nonylphenol phosphate, Phosphoric acid ester with ethoxylated nonylphenol, Polyethylene glycol monononylphenyl ether phosphate, Polyethylene glycol nonylphenyl ether phosphate, Polyethylene glycol nonylphenyl ether phosphoric acid ester, Polyethylene glycol nonylphenyl phosphate, Polyoxyethylene nonyl phenyl phosphate, Polyoxyethylene nonylphenyl ether phosphate

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Agrochemical Functions
Cosmetic Ingredients Functions
Industrial Additives Functions

Features & Benefits

Agrochemicals Features
Industrial Additives Features
Product Features

Specialty emulsion polymerization emulsifier.

Applications & Uses

Applicable Processes
Home Care Applications
I&I Cleaning Applications
Applications
  • Emulsion polymers
  • Pesticides and cleaning formulations

Properties

Physical Form
Appearance
Clear to brown liquid, viscous
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Activity99.0%
Colormax. 4GardnerColor (Gardner)
pH (at 25°C)1.0 - 3.0
Titrant (pH 5.5)1.4 - 1.77Meq/g
Titrant (pH 5.5 - 10)0.95 - 1.35Meq/g
Titrant (pH 8.0 - 10.0)0.0 - 0.35Meq/g
Monoestermin. 48.0%HPLC
Diester (9%)max. 42.0HPLC
Phosphoric Acidmax. 3.4%
Free Alcoholmax. 6%
Specific Gravity (at 25ºC)1.10 - 1.13
Flash Pointmin. 250°F
Boiling Pointmin. 200ºC

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.