Description

Sulfuric Acid Hydrogen Tridecyl Ester is an organic sulfuric acid ester derivative, specifically the monoester of sulfuric acid with tridecanol. This compound serves as a versatile chemical intermediate and functional additive, valued for its surfactant properties and role in synthesis. It is primarily utilized in the production of specialty chemicals, including emulsifiers, lubricant additives, and corrosion inhibitors, meeting the needs of advanced industrial manufacturing and formulation chemistry.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex surfactants and specialty esters.
• Surfactant & Emulsifier: Used in the formulation of industrial cleaning products, agrochemicals, and emulsion polymerization processes.
• Lubricant Additive: Functions as an anti-wear or extreme pressure (EP) additive in metalworking fluids and industrial lubricants.
• Corrosion Inhibitor: Incorporated into protective coatings and fuel additives to prevent metal degradation.
• Textile Auxiliary: Acts as a wetting agent or softener in textile processing and finishing.
• Personal Care & Cosmetics: Employed as a mild surfactant or emulsifying agent in select cosmetic formulations.
• Polymer Modification: Used as a comonomer or processing aid in the production of specialized polymers.
• Research & Development: Serves as a standard or reagent in organic synthesis and material science research.

Basic Information

Product Name	Sulfuric Acid Hydrogen Tridecyl Ester
CAS No.	7328-26-9
Molecular Formula	C13H28O4S
Molecular Weight	280.42 g/mol
Synonyms	Tridecyl hydrogen sulfate; Sulfuric acid monotridecyl ester; Tridecanol sulfate; Tridecyl sulfate; 1-Tridecanol, hydrogen sulfate; n-Tridecyl sulfate; Tridecyl alcohol hydrogen sulfate; Tridecyl sulphuric acid
EINECS	Contact for details

Quality Control

Our Sulfuric Acid Hydrogen Tridecyl Ester is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a Certificate of Analysis (COA) with each shipment, detailing key parameters such as assay, acid value, and moisture content. Our quality commitment ensures the material is suitable for demanding industrial and R&D applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases, oxidizing agents, and heat sources. The container must be kept tightly sealed to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0 %
Acid Value	Contact for details
Water Content (KF)	≤ 0.5 %
Sulfate Ash	≤ 0.1 %
Heavy Metals (as Pb)	≤ 10 ppm

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