Description

(2-Hydroxypropyl)Ammonium Phosphate CAS NO 67952-32-3 is an organophosphorus compound that serves as a versatile intermediate and functional additive. Its unique structure, combining a hydroxypropyl amine group with a phosphate moiety, provides valuable properties for material science and industrial processes. This chemical is particularly relevant for manufacturers in the polymer, textile, and specialty chemical sectors seeking to modify material characteristics or develop new formulations.

Application

• Flame Retardant Synergist: Used in combination with other agents to enhance flame retardancy in polymers, coatings, and textiles.
• Polymer Modification: Acts as a reactive intermediate or cross-linking agent in the synthesis of specialty resins and polymers.
• Textile Auxiliary: Employed as a finishing agent to impart flame-resistant or anti-static properties to fabrics.
• Corrosion Inhibitor Precursor: Serves as a building block for formulating corrosion inhibitors in industrial water treatment or metalworking fluids.
• Adhesive & Sealant Formulation: Functions as an additive to improve adhesion, curing, or specific performance characteristics.
• Paper & Wood Treatment: Used in treatments to enhance fire resistance or dimensional stability of cellulosic materials.
• Laboratory Research: Utilized as a specialized reagent or monomer in chemical synthesis and material science R&D.

Basic Information

Product Name	(2-Hydroxypropyl)Ammonium Phosphate
CAS No.	67952-32-3
Molecular Formula	C₃H₁₂NO₄P
Molecular Weight	157.10 g/mol
Synonyms	1-Amino-2-propanol phosphate; 2-Hydroxypropylammonium phosphate; 1-Amino-2-propanol, phosphate (1:1); Isopropanolamine phosphate; MIPA Phosphate; Mono(isopropanolamine) phosphate; (2-Hydroxypropyl)azanium phosphate
EINECS	Contact for details

Quality Control

Our (2-Hydroxypropyl)Ammonium Phosphate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided to guarantee the product meets your technical requirements and supports 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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
Water Content (KF)	≤ 2.0 %
pH (10% solution)	Specified range
Heavy Metals (as Pb)	≤ 20 ppm

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