Description

Phosphoric Acid, C12-15-Alkyl Esters, Ammonium Salts is an anionic surfactant derived from a blend of C12-15 fatty alcohols. This compound is valued for its excellent emulsifying, dispersing, and antistatic properties, making it a versatile functional additive. It is primarily utilized in the formulation of industrial lubricants, metalworking fluids, textile auxiliaries, and personal care products where stable emulsions and surface activity are required.

Application

• Metalworking Fluids: Acts as an effective emulsifier and corrosion inhibitor in soluble oils and semi-synthetic coolants.
• Industrial Lubricants & Greases: Provides emulsification and enhances the stability of oil-in-water lubricant formulations.
• Textile Processing: Used as a spin finish lubricant, fiber antistatic agent, and emulsifier for textile oils and softeners.
• Personal Care & Cosmetics: Functions as a gentle surfactant and emulsifier in cream rinses, hair conditioners, and skin creams.
• Agricultural Adjuvants: Serves as an emulsifying agent in pesticide and herbicide formulations to improve spray application.
• Household & Institutional Cleaners: Incorporated into hard surface cleaners and degreasers for its emulsifying power on oily soils.
• Paints & Coatings: Aids in pigment dispersion and stabilization in water-based coating systems.
• Leather Processing: Used in fatliquoring and softening processes for leather.

Basic Information

Product Name	Phosphoric Acid, C12-15-Alkyl Esters, Ammonium Salts
CAS No.	68603-26-9
Molecular Formula	Mixture
Molecular Weight	Mixture
Synonyms	Ammonium C12-15 alkyl phosphate; C12-15 Alcohol Phosphate, Ammonium Salt; Phosphoric Acid, Mono-C12-15-Alkyl Esters, Ammonium Salts; Ammonium Salt of Phosphoric Acid Ester of C12-15 Alcohols; APE; Alkyl Phosphate Ester, Ammonium Salt; Antistatic Agent AP; Poly(oxy-1,2-ethanediyl), α-(C12-15-alkyl)-ω-hydroxy-, phosphate, ammonium salt (related)
EINECS	Contact for details

Quality Control

Our production of Phosphoric Acid, C12-15-Alkyl Esters, Ammonium Salts adheres to stringent quality management protocols. Each batch is tested to ensure consistent performance in key parameters such as active matter content, pH, and ionic character. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product performance.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Color	Colorless to pale yellow
Identification (IR)	Conforms
Active Matter Content	Contact for details
pH (as is or in solution)	Contact for details
Water Content	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.