Outage Notification: This website will undergo a planned maintenance outage on Saturday, June 5, from 12:30-2:30 p.m. EDT (6:30-8:30 p.m. UDT). We regret any inconvenience this may cause.

Ammonium Fluoride

Ammonium Fluoride Solution (17311)

40%, SLSI Puranal

General Information

  • Molar Mass
    • 37.04 g/mol

Physical Properties

  • Physical Form
    • Liquid
  • Partition Coefficient
    • No data available
  • pH
    • 6.2 to 7.0 (20 °C)
  • Color
    • Colorless
  • Boiling Point/Range
    • > 100 °C (1,013 hPa)
  • Odor
    • Odorless
  • Vapor Pressure
    • similar to water
  • Melting Point/Range
    • No data available
  • Flashpoint
    • Not applicable

Safety Information

  • Flammable Gas Formation
    • The substance or mixture does not emit flammable gases in contact with water.
  • Evaporation Rate
    • No data available
  • Flammability
    • Not applicable
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Contact with strong acids liberates hydrogen fluoride, Glass and silicate-containing materials are attacked
  • Self Ignition
    • Not auto-flammable
  • Oxidizing
    • The substance or mixture is not classified as oxidizing.
  • Thermal Decomposition
    • No decomposition if used as directed.
  • Chemical Stability
    • Stable under normal conditions.

International Transportation

  • Chemical Class
    • 6.1
  • UN Number
    • 3287
  • Harmonized System Code
    • 28261910
  • Packing Group
    • III

General Information

  • Molar Mass
    • 37.04 g/mol

Physical Properties

  • Physical Form
    • Liquid
  • Partition Coefficient
    • No data available
  • pH
    • 6.2 to 7.0 (20 °C)
  • Color
    • Colorless
  • Boiling Point/Range
    • > 100 °C (1,013 hPa)
  • Odor
    • Odorless
  • Vapor Pressure
    • similar to water
  • Melting Point/Range
    • No data available
  • Flashpoint
    • Not applicable

Safety Information

  • Flammable Gas Formation
    • The substance or mixture does not emit flammable gases in contact with water.
  • Evaporation Rate
    • No data available
  • Flammability
    • Not applicable
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Contact with strong acids liberates hydrogen fluoride, Glass and silicate-containing materials are attacked
  • Self Ignition
    • Not auto-flammable
  • Oxidizing
    • The substance or mixture is not classified as oxidizing.
  • Thermal Decomposition
    • No decomposition if used as directed.
  • Chemical Stability
    • Stable under normal conditions.

International Transportation

  • Chemical Class
    • 6.1
  • UN Number
    • 3287
  • Harmonized System Code
    • 28261910
  • Packing Group
    • III
  • Molar Mass : 37.04 g/mol
  • Physical Form : Liquid
  • Partition Coefficient : No data available
  • pH : 6.2 to 7.0 (20 °C)
  • Color : Colorless
  • Boiling Point/Range : > 100 °C (1,013 hPa)
  • Odor : Odorless
  • Vapor Pressure : similar to water
  • Melting Point/Range : No data available
  • Flashpoint : Not applicable
  • Flammable Gas Formation : The substance or mixture does not emit flammable gases in contact with water.
  • Evaporation Rate : No data available
  • Flammability : Not applicable
  • Ignition Temperature : Not applicable
  • Incompatible Materials : Contact with strong acids liberates hydrogen fluoride, Glass and silicate-containing materials are attacked
  • Self Ignition : Not auto-flammable
  • Oxidizing : The substance or mixture is not classified as oxidizing.
  • Thermal Decomposition : No decomposition if used as directed.
  • Chemical Stability : Stable under normal conditions.
  • Chemical Class : 6.1
  • UN Number : 3287
  • Harmonized System Code : 28261910
  • Packing Group : III
Property
Value
particles > 0,2 µm
Max. 2500 P/ml
particles > 0,5 µm
Max. 150 P/ml
assay
39 - 41 %
residue on ignition (SO4)
Max. 2 ppm
silver (Ag)
Max. 1 ppb
aluminium (Al)
Max. 1 ppb
arsenic (As)
Max. 1 ppb
gold (Au)
Max. 1 ppb
boron (B)
Max. 3 ppb
barium (Ba)
Max. 1 ppb
beryllium (Be)
Max. 1 ppb
bismuth (Bi)
Max. 1 ppb
calcium (Ca)
Max. 1 ppb
cadmium (Cd)
Max. 1 ppb
cobalt (Co)
Max. 1 ppb
chromium (Cr)
Max. 1 ppb
copper (Cu)
Max. 1 ppb
iron (Fe)
Max. 1 ppb
gallium (Ga)
Max. 1 ppb
germanium (Ge)
Max. 1 ppb
indium (In)
Max. 1 ppb
magnesium (Mg)
Max. 1 ppb
manganese (Mn)
Max. 1 ppb
molybdenum (Mo)
Max. 1 ppb
sodium (Na)
Max. 1 ppb
nickel (Ni)
Max. 1 ppb
lead (Pb)
Max. 1 ppb
platinum (Pt)
Max. 1 ppb
antimony (Sb)
Max. 1 ppb
silicon (Si)
effective ppm
tin (Sn)
Max. 1 ppb
strontium (Sr)
Max. 1 ppb
titanium (Ti)
Max. 1 ppb
thallium (Tl)
Max. 1 ppb
vanadium (V)
Max. 1 ppb
zinc (Zn)
Max. 1 ppb
zirconium (Zr)
Max. 1 ppb
chloride (Cl)
Max. 2 ppm
nitrate (NO3)
Max. 3 ppm
phosphate (PO4)
Max. 0.2 ppm
sulfate (SO4)
Max. 1 ppm