Description

Disodium Butyl Phosphate is an organophosphate compound with the CAS number 64114-42-7, valued for its role as an effective surfactant and chelating agent. Its chemical structure makes it a versatile intermediate and additive in various industrial synthesis and formulation processes. This product is essential for manufacturers in sectors such as agrochemicals, metal treatment, and specialty chemical production, where precise performance and reliable quality are critical.

Application

• As a key surfactant and emulsifier in agrochemical formulations, including pesticides and herbicides.
• As a chelating agent and corrosion inhibitor in metalworking fluids and industrial water treatment systems.
• As a specialty intermediate in the synthesis of flame retardants and other organophosphorus compounds.
• As a dispersant and stabilizer in the production of pigments, dyes, and coatings.
• In textile processing as a wetting agent and finishing auxiliary.
• For research and development purposes in chemical and material science laboratories.

Basic Information

Product Name	Disodium Butyl Phosphate
CAS No.	64114-42-7
Molecular Formula	C4H9Na2O4P
Molecular Weight	214.06 g/mol
Synonyms	Butylphosphoric Acid Disodium Salt; Disodium Butyl Phosphate; Disodium Monobutyl Phosphate; Sodium Butyl Phosphate; Butyl Dihydrogen Phosphate Disodium Salt; 1-Butyl Dihydrogen Phosphate Disodium Salt; Phosphoric Acid, Monobutyl Ester, Disodium Salt
EINECS	Contact for details

Quality Control

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

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0%
pH (5% solution)	7.0 - 9.0
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm

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