Description

Ammonium Monofluorophosphate is an inorganic salt of significant industrial interest, primarily valued for its role as a source of bioavailable fluoride and phosphate ions. This compound is crucial for applications requiring controlled release and enhanced stability in demanding chemical environments. It serves as a key functional ingredient for manufacturers in the dental care, metal surface treatment, and specialty chemical synthesis sectors, where precise ionic delivery is paramount.

Application

• Dental Care Formulations: A critical active ingredient in professional and over-the-counter toothpaste, mouthwash, and dental varnishes for caries prevention and enamel remineralization.
• Metal Surface Treatment: Used in conversion coatings and pretreatment processes for aluminum, steel, and other metals to enhance corrosion resistance and paint adhesion.
• Industrial Cleaning & Etching: Employed in specialized acidic cleaning formulations and mild etching solutions for glass and ceramics.
• Flame Retardant Synergist: Acts as a component in certain flame-retardant systems for polymers and textiles, often in combination with other phosphorus and nitrogen compounds.
• Laboratory Reagent: Serves as a fluoride/phosphate source in chemical research and analytical chemistry for synthesis and standard preparation.
• Wood Preservation: Utilized in some preservative formulations to protect against fungal decay and insect infestation.

Basic Information

Product Name	Ammonium Monofluorophosphate
CAS No.	66115-19-3
Molecular Formula	NH4F2O3P or NH4PO3F
Molecular Weight	117.0 g/mol (approx.)
Synonyms	Ammonium Fluorophosphate; Monoammonium Fluorophosphate; Ammonium Phosphorofluoridate; Ammonium Difluorophosphate(V); Fluorophosphoric Acid Ammonium Salt; MFP (Monofluorophosphate); Ammonium MFP; EINECS 266-074-1
EINECS	266-074-1

Quality Control

Our Ammonium Monofluorophosphate is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, ionic content, and impurity profiles. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, fluoride and phosphate content, and limits for heavy metals. We support compliance with relevant industry standards for oral care and industrial applications.

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) and incompatible with strong acids and strong bases. Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture and CO2.

Specification

Item	Specification
Appearance	White crystalline powder or granules
Identification (IR)	Conforms
Assay (as NH4PO3F)	≥ 98.0 %
Fluoride (F) Content	Contact for details
Phosphate (as P2O5) Content	Contact for details
pH (5% solution)	5.0 - 7.0
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 10 ppm
Water Insoluble Matter	≤ 0.1 %

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