Description

1-Naphthylphosphoric Acid Calcium Salt is a specialized organophosphorus compound with significant utility in industrial synthesis and materials science. Its primary value lies in its role as a versatile intermediate and functional additive, offering unique chemical properties derived from its naphthyl and phosphate groups. This product is essential for manufacturers and research institutions in sectors such as polymer chemistry, agrochemical formulation, and advanced material development, where precise molecular functionality is required.

Application

• Polymer Additive: Acts as a flame retardant synergist or a thermal stabilizer in various plastic and resin formulations.
• Agrochemical Intermediate: Serves as a key building block in the synthesis of specialized pesticides and plant growth regulators.
• Lubricant & Grease Component: Utilized as an anti-wear or extreme pressure additive in high-performance industrial lubricants.
• Metal Surface Treatment: Functions as a corrosion inhibitor or a component in conversion coatings for metal finishing processes.
• Research & Development: Employed in organic synthesis and material science research for creating novel organophosphorus compounds.
• Specialty Chemical Synthesis: Used as a precursor for dyes, pigments, and other fine chemicals requiring a naphthylphosphonate moiety.

Basic Information

Product Name	1-Naphthylphosphoric Acid Calcium Salt
CAS No.	4588-86-7
Molecular Formula	C10H7CaO4P
Molecular Weight	254.20 g/mol
Synonyms	Calcium 1-Naphthylphosphate; Calcium α-Naphthyl Phosphate; 1-Naphthyl Phosphate Calcium Salt; Calcium Naphthalen-1-yl Phosphate; NSC 163947; Phosphoric Acid, 1-Naphthyl Ester, Calcium Salt; α-Naphthylphosphoric Acid Calcium Salt
EINECS	Contact for details

Quality Control

Our 1-Naphthylphosphoric Acid Calcium Salt is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets precise customer specifications and industry standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, purity, and batch-to-batch consistency.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Calcium Content	As per theoretical value ± 2%

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