Description

Urea Phosphate is a highly soluble, acidic complex salt formed from urea and phosphoric acid, offering a unique combination of nitrogen and phosphorus. This compound is valued for its ability to provide essential nutrients in a readily available form while also serving as an effective acidulant and stabilizer. It is a critical raw material for manufacturers in the agricultural, industrial, and specialty chemical sectors seeking efficient and versatile phosphate sources.

Application

• Flame Retardant Formulations: Acts as an effective intumescent and acid source in fire-retardant coatings, plastics, and textiles.
• High-Efficiency Fertilizers: Used in foliar sprays and fertigation systems due to its high solubility and low salt index, providing quick nutrient uptake.
• Metal Surface Treatment: Serves as a cleaning and phosphating agent in metal pretreatment processes, enhancing corrosion resistance and paint adhesion.
• Feed & Food Additive: Utilized as a mineral supplement in animal feed and as an acidulant and nutrient in certain food processing applications.
• Industrial Cleaners: An active ingredient in acidic cleaning formulations for descaling and rust removal.
• Pharmaceutical Intermediates: Employed in the synthesis of certain pharmaceutical compounds and as a buffering agent.
• Yeast & Fermentation Nutrient: Provides a controlled source of phosphate and nitrogen in microbial fermentation processes.

Basic Information

Product Name	Urea Phosphate
CAS No.	4401-74-5
Molecular Formula	CH7N2O5P
Molecular Weight	158.05 g/mol
Synonyms	Urea Dihydrogen Phosphate; Phosphoric Acid Mono-Urea Salt; Urea Orthophosphate; Mono-Urea Phosphate; Urea-P; Urea Phosphate (1:1); Urea Phosphoric Acid; Urea Phosphate Acid; Urea Phosphate Complex; Carbamide Phosphate
EINECS	224-548-3

Quality Control

Our Urea Phosphate is manufactured under a stringent quality management system to ensure batch-to-batch consistency and reliability. We provide comprehensive quality assurance, with product specifications meeting the requirements for industrial, feed, and technical grades. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is available for every shipment upon request.

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) and must be kept in original packaging or a moisture-proof container to prevent caking and degradation. Keep away from incompatible materials such as strong bases.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (Urea Phosphate)	≥ 98.0 %
pH (1% Solution)	1.6 - 2.4
Water Insolubles	≤ 0.1 %
Heavy Metals (as Pb)	≤ 10 ppm
Loss on Drying	≤ 0.5 %

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