Ammonium Fluoride
Ammonium Fluoride Solution (17884)
40%, Puranal
Overview
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Specifications
General Information
- Molar Mass
- 37.04 g/mol
- Grade
- SemEG
Physical Properties
- Vapor Pressure
- similar to water hectopascal
- Partition Coefficient
- No data available
- Boiling Point/Range
- > 100 °C (1,013 hPa)
- Melting Point/Range
- No data available
- Color
- Colorless
- Odor
- Odorless
- Physical Form
- Liquid
- Flashpoint
- Not applicable
- Density
- 1.110 g/cm3 (20 °C)
- pH
- 6.2 to 7.0 (20 °C)
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
- Chemical Stability
- Stable under normal conditions.
- Thermal Decomposition
- No decomposition if used as directed.
- Oxidizing
- The substance or mixture is not classified as oxidizing.
International Transportation
- Harmonized System Code
- 28261910
- Chemical Class
- 6.1
- UN Number
- 3287
- Packing Group
- III
General Information
- Molar Mass
- 37.04 g/mol
- Grade
- SemEG
Physical Properties
- Vapor Pressure
- similar to water hectopascal
- Partition Coefficient
- No data available
- Boiling Point/Range
- > 100 °C (1,013 hPa)
- Melting Point/Range
- No data available
- Color
- Colorless
- Odor
- Odorless
- Physical Form
- Liquid
- Flashpoint
- Not applicable
- Density
- 1.110 g/cm3 (20 °C)
- pH
- 6.2 to 7.0 (20 °C)
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
- Chemical Stability
- Stable under normal conditions.
- Thermal Decomposition
- No decomposition if used as directed.
- Oxidizing
- The substance or mixture is not classified as oxidizing.
International Transportation
- Harmonized System Code
- 28261910
- Chemical Class
- 6.1
- UN Number
- 3287
- Packing Group
- III
- Molar Mass : 37.04 g/mol
- Grade : SemEG
- Vapor Pressure : similar to water hectopascal
- Partition Coefficient : No data available
- Boiling Point/Range : > 100 °C (1,013 hPa)
- Melting Point/Range : No data available
- Color : Colorless
- Odor : Odorless
- Physical Form : Liquid
- Flashpoint : Not applicable
- Density : 1.110 g/cm3 (20 °C)
- pH : 6.2 to 7.0 (20 °C)
- 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
- Chemical Stability : Stable under normal conditions.
- Thermal Decomposition : No decomposition if used as directed.
- Oxidizing : The substance or mixture is not classified as oxidizing.
- Harmonized System Code : 28261910
- Chemical Class : 6.1
- UN Number : 3287
- Packing Group : III
Property
Value
assay
Min. 40 %
residue on ignition (SO4)
Max. 10 ppm
pH (1 %,20°C)
6.2 - 7.0
silver (Ag)
Max. 0.05 ppm
aluminium (Al)
Max. 0.5 ppm
arsenic (As)
Max. 0.05 ppm
gold (Au)
Max. 0.05 ppm
barium (Ba)
Max. 0.1 ppm
beryllium (Be)
Max. 0.05 ppm
bismuth (Bi)
Max. 0.05 ppm
calcium (Ca)
Max. 0.5 ppm
cadmium (Cd)
Max. 0.1 ppm
cobalt (Co)
Max. 0.05 ppm
chromium (Cr)
Max. 0.1 ppm
copper (Cu)
Max. 0.1 ppm
iron (Fe)
Max. 0.5 ppm
gallium (Ga)
Max. 0.1 ppm
indium (In)
Max. 0.05 ppm
potassium (K)
Max. 0.1 ppm
lithium (Li)
Max. 0.1 ppm
magnesium (Mg)
Max. 0.2 ppm
manganese (Mn)
Max. 0.05 ppm
molybdenum (Mo)
Max. 0.05 ppm
sodium (Na)
Max. 0.2 ppm
nickel (Ni)
Max. 0.05 ppm
lead (Pb)
Max. 0.1 ppm
platinum (Pt)
Max. 0.05 ppm
antimony (Sb)
Max. 0.05 ppm
silicon (Si)
Max. 200 ppm
tin (Sn)
Max. 0.1 ppm
strontium (Sr)
Max. 0.1 ppm
titanium (Ti)
Max. 0.1 ppm
thallium (Tl)
Max. 0.05 ppm
vanadium (V)
Max. 0.1 ppm
zinc (Zn)
Max. 0.1 ppm
zirconium (Zr)
Max. 0.05 ppm
chloride (Cl)
Max. 4 ppm
phosphate (PO4)
Max. 1 ppm
sulfate (SO4)
Max. 2 ppm