Description

Isotridecyl Dihydrogen Phosphate is an organophosphorus compound widely used as an intermediate and functional additive. This product is valued for its role in synthesizing more complex phosphate esters and as a versatile surfactant and corrosion inhibitor. It is essential for manufacturers in the chemical, lubricant, and metalworking industries seeking effective performance additives.

Application

• Surfactant Intermediate: A key raw material for the synthesis of nonionic and anionic surfactants used in detergents and industrial cleaners.
• Lubricant & Grease Additive: Functions as an anti-wear and extreme pressure (EP) agent in metalworking fluids and industrial lubricants.
• Corrosion Inhibitor: Used in formulations for metal treatment and protective coatings to prevent rust and oxidation.
• Extractant & Solvent: Employed in hydrometallurgical processes for the solvent extraction and separation of metal ions.
• Flame Retardant Synergist: Acts as a component in flame-retardant formulations for polymers and textiles.
• Emulsifier & Dispersant: Serves as an emulsifying agent in agrochemicals, coatings, and other specialty chemical preparations.

Basic Information

Product Name	Isotridecyl Dihydrogen Phosphate
CAS No.	50977-11-2
Molecular Formula	C13H29O4P
Molecular Weight	280.34 g/mol
Synonyms	Isotridecyl Phosphate; Isotridecyl Acid Phosphate; Phosphoric Acid, Monoisotridecyl Ester; Isotridecanol Phosphate; ITDP; Isotridecyl Phosphoric Acid; 1-Tridecanol, Hydrogen Phosphate; Isotridecyl Monophosphate
EINECS	256-909-1

Quality Control

Our Isotridecyl Dihydrogen Phosphate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay, acid value determination, and impurity profiling, to ensure it meets exacting standards for industrial applications. Certificates of Analysis (COA) are provided to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0%
Acid Value	190 - 210 mg KOH/g
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.95 - 1.05

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