Description

Phosphoric Acid, Pentyl Ester, Potassium Salt is an organophosphorus compound that serves as a versatile intermediate and functional additive. Its value lies in its role as a source of both phosphorus and potassium, offering unique reactivity and performance characteristics in specialized formulations. This product is essential for manufacturers in the agrochemical, polymer, and specialty chemical industries seeking to develop advanced materials and active ingredients.

Application

• Agrochemical Intermediates: A key building block in the synthesis of advanced herbicides, fungicides, and plant growth regulators.
• Polymer Additives: Acts as a flame retardant synergist, plasticizer, or stabilizer in specialty polymer and resin systems.
• Lubricant & Grease Formulations: Used as an anti-wear and extreme pressure (EP) additive in high-performance industrial lubricants.
• Metal Treatment & Corrosion Inhibition: Functions as a component in metal surface treatment baths and corrosion-inhibiting coatings.
• Specialty Surfactants: Serves as a precursor for the production of phosphate ester surfactants with specific emulsifying and wetting properties.
• Catalyst & Reagent: Employed as a catalyst or reagent in organic synthesis for the introduction of phosphate groups.

Basic Information

Product Name	Phosphoric Acid, Pentyl Ester, Potassium Salt
CAS No.	53126-05-9
Molecular Formula	C5H12KO4P
Molecular Weight	206.22 g/mol
Synonyms	Potassium Amyl Phosphate; Potassium Pentyl Phosphate; Amyl Phosphoric Acid, Potassium Salt; Pentyl Dihydrogen Phosphate Potassium Salt; Phosphoric Acid Monoamyl Ester Potassium Salt; KP-5; Monoamyl Phosphate Potassium Salt
EINECS	Contact for details

Quality Control

Our Phosphoric Acid, Pentyl Ester, Potassium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, moisture content, and impurity profiles are provided to guarantee compliance with your technical requirements.

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, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 2.0%
pH (5% solution)	6.0 - 8.0
Heavy Metals (as Pb)	≤ 20 ppm

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