Description

n-Butyl Phosphate is an organophosphorus compound widely utilized as a versatile intermediate and extractant in industrial chemistry. Its value lies in its ability to act as a ligand and solvent, facilitating critical processes in metal separation and specialty chemical synthesis. This product is essential for manufacturers and R&D facilities in the chemical, pharmaceutical, and metallurgical sectors seeking reliable, high-purity reagents.

Application

• As a solvating extractant in hydrometallurgy for the separation and purification of rare earth elements and precious metals.
• Employed as a key intermediate in the synthesis of more complex organophosphate esters, including flame retardants and plasticizers.
• Used as a reaction medium or catalyst component in specialty organic synthesis and polymerization processes.
• Functions as a ligand or chelating agent in coordination chemistry and catalyst preparation.
• Applied in analytical chemistry for sample preparation and extraction techniques.
• Potential use as a surface treatment agent or additive in formulated products.

Basic Information

Product Name	n-Butyl Phosphate
CAS No.	52933-01-4
Molecular Formula	C4H11O4P
Molecular Weight	154.10 g/mol
Synonyms	Butyl Dihydrogen Phosphate; n-Butyl Dihydrogen Phosphate; Mono-n-Butyl Phosphate; Phosphoric Acid Mono-n-Butyl Ester; Butyl Acid Phosphate; MBPh; MBP; 1-Butyl Dihydrogen Phosphate
EINECS	258-238-8

Quality Control

Our n-Butyl Phosphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided to guarantee consistency and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep the container tightly sealed to minimize moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Acidity (as H3PO4)	≤ 2.0%
Density (20°C)	~1.12 g/cm³

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