Description

Ammonium Fluoride/ 95+% CAS NO 16099-75-5 is an inorganic salt of fluoride and ammonium, serving as a versatile source of fluoride ions in demanding industrial processes. Its high purity grade ensures consistent performance and reliability, which is critical for applications requiring precise chemical reactivity. This product is essential for manufacturers and research facilities in the electronics, glass etching, and chemical synthesis sectors.

Application

• Electronics Manufacturing: As an etchant and cleaning agent for silicon wafers and glass components in semiconductor and display production.
• Glass & Ceramics Processing: For frosting, etching, and polishing of glass surfaces and in the manufacture of specialized ceramics.
• Chemical Synthesis: As a fluorinating agent and catalyst in organic synthesis and for the production of other fluoride compounds.
• Metal Treatment & Analysis: Used in metal surface treatment and as a component in analytical chemistry for titrations and separations.
• Wood Preservation & Biocide: Acts as an ingredient in formulations for wood preservatives and industrial biocides.
• Laboratory Research: A key reagent in research and development for material science and inorganic chemistry studies.

Basic Information

Product Name	Ammonium Fluoride/ 95+%
CAS No.	16099-75-5
Molecular Formula	NH4F
Molecular Weight	37.04 g/mol
Synonyms	Ammonium fluoride; Neutral ammonium fluoride; Ammonium fluorure; Azanium fluoride; Ammonium monofluoride; AF; Ammonium fluoride (NH4F)
EINECS	240-229-1

Quality Control

Our Ammonium Fluoride is manufactured under strict quality control protocols to ensure it meets the high standards required for industrial and technical applications. Each batch is tested for key parameters including purity, moisture content, and impurity profiles. A Certificate of Analysis (COA) is available upon request to provide full traceability and guarantee product 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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture and caking. Keep away from strong acids and strong bases.

Specification

Item	Specification
Appearance	White crystalline solid
Identification (IR)	Conforms
Assay (NH4F)	≥ 95.0 %
Water (Moisture)	≤ 1.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.01 %
Heavy Metals (as Pb)	≤ 10 ppm

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