Description

Disodium Fluorophosphate is an inorganic salt with significant industrial utility. This compound is valued for its dual functionality as a source of both phosphate and fluoride ions in specialized chemical processes. It is primarily sought by manufacturers in the dental product, metal surface treatment, and specialty chemical synthesis sectors for its unique reactive properties.

Application

• Dental Care Products: A key active ingredient in anti-cavity toothpastes and professional dental remineralization agents.
• Metal Surface Treatment: Used in formulations for metal cleaning, etching, and conversion coatings to improve corrosion resistance and paint adhesion.
• Industrial Fluorination: Serves as a controlled fluoride source in the synthesis of specialty fluorinated compounds and ceramics.
• Water Treatment: Employed in specific scale inhibition and corrosion control formulations for industrial water systems.
• Laboratory Reagent: Utilized in analytical chemistry and research as a standard or reagent for phosphate/fluoride studies.
• Glass & Ceramics: Acts as a flux and opacifier in the production of certain types of glass and ceramic materials.

Basic Information

Product Name	Disodium Fluorophosphate
CAS No.	7631-97-2
Molecular Formula	Na2PO3F
Molecular Weight	143.95 g/mol
Synonyms	Disodium Fluorophosphate; Disodium Monofluorophosphate; Sodium Monofluorophosphate; MFP; Sodium Fluorophosphate; Fluorosodium Phosphate; Phosphorofluoridic Acid, Disodium Salt; EINECS 231-551-1
EINECS	231-551-1

Quality Control

Our Disodium Fluorophosphate is manufactured under a strict quality management system. Each batch is analyzed to ensure it meets precise chemical and physical specifications, with purity levels tailored to industrial and technical grade requirements. A comprehensive Certificate of Analysis (COA) documenting assay, impurity profile, and other critical parameters is provided with every shipment to guarantee consistency and reliability for your processes.

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 lead to caking and reduced efficacy.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (as Na2PO3F)	≥ 98.0 %
Fluoride (F) Content	12.5 - 13.5 %
Phosphate (as PO4)	Contact for details
Loss on Drying	≤ 2.0 %
Water Insoluble Matter	≤ 0.5 %
Heavy Metals (as Pb)	≤ 20 ppm

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