Description

Phosphoric Acid, Isodecyl Ester is an organophosphorus compound where phosphoric acid is esterified with isodecyl alcohol. This chemical structure provides valuable properties as an intermediate, acid catalyst, and surface-active agent in specialized industrial formulations. It is particularly sought after by manufacturers in the polymer, lubricant, and specialty chemical sectors for its unique reactivity and performance characteristics.

Application

• As an intermediate in the synthesis of specialty surfactants and phosphate esters.
• Functioning as an acid catalyst in esterification and polymerization reactions.
• Use as an additive in lubricant and hydraulic fluid formulations for anti-wear properties.
• Employed as a surface treatment agent or corrosion inhibitor in metalworking fluids.
• Potential use as a flame retardant synergist or plasticizer component in polymer systems.
• As a chelating agent or dispersant in industrial cleaning and degreasing products.

Basic Information

Product Name	Phosphoric Acid, Isodecyl Ester
CAS No.	56572-86-2
Molecular Formula	C10H21O4P (for mono-isodecyl phosphate)
Molecular Weight	236.24 g/mol (approx., for monoester)
Synonyms	Isodecyl Phosphate; Phosphoric Acid Monoisodecyl Ester; Isodecyl Dihydrogen Phosphate; Monoisodecyl Phosphate; Isodecyl Alcohol Phosphate Ester; PAE; CAS 56572-86-2; Phosphoric Acid Isodecyl Ester
EINECS	Contact for details

Quality Control

Our production of Phosphoric Acid, Isodecyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure consistency, purity, and performance. Certificates of Analysis (COA) detailing key parameters such as assay, acid value, and moisture content are provided to guarantee the material meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from heat sources and incompatible materials. Due to its hygroscopic and acidic nature, the container must be kept tightly sealed to prevent moisture absorption and degradation. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0%
Acid Value	Contact for details
Moisture (KF)	≤ 0.5%
Specific Gravity (20°C)	Contact for details

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