Hydrofluoric Acid
Hydrofluoric Acid (17387)
49% SLSI Puranal
Overview
Specifications
General Information
- Grade
- SLSI
- CAS Number
- 7664-39-3
Physical Properties
- Flashpoint
- Not applicable
- Color
- Colorless
- pH
- Acidic
- Boiling Point/Range
- 105 °C (1,013 hPa)
- Partition Coefficient
- No data available
- Physical Form
- Liquid
- Melting Point/Range
- -35 °C
- Vapor Pressure
- 101 hPa (50 °C) hectopascal
- Density
- 1.170 g/cm3 (20 °C)
- Odor
- Stinging
Safety Information
- Ignition Temperature
- Not applicable
- Incompatible Materials
- Glass and silicate-containing materials are attacked, Gives off hydrogen by reaction with metals, Incompatible with bases
- Chemical Stability
- Stable under normal conditions.
- Corrosivity
- Corrosive to metals
- Thermal Decomposition
- Fire or intense heat may cause violent rupture of packages.
- Oxidizing
- The substance or mixture is not classified as oxidizing.
International Transportation
- UN Number
- 1790
- Sub Class 1
- 6.1
- Harmonized System Code
- 2811110000
- Packing Group
- II
- Chemical Class
- 8
General Information
- Grade
- SLSI
- CAS Number
- 7664-39-3
Physical Properties
- Flashpoint
- Not applicable
- Color
- Colorless
- pH
- Acidic
- Boiling Point/Range
- 105 °C (1,013 hPa)
- Partition Coefficient
- No data available
- Physical Form
- Liquid
- Melting Point/Range
- -35 °C
- Vapor Pressure
- 101 hPa (50 °C) hectopascal
- Density
- 1.170 g/cm3 (20 °C)
- Odor
- Stinging
Safety Information
- Ignition Temperature
- Not applicable
- Incompatible Materials
- Glass and silicate-containing materials are attacked, Gives off hydrogen by reaction with metals, Incompatible with bases
- Chemical Stability
- Stable under normal conditions.
- Corrosivity
- Corrosive to metals
- Thermal Decomposition
- Fire or intense heat may cause violent rupture of packages.
- Oxidizing
- The substance or mixture is not classified as oxidizing.
International Transportation
- UN Number
- 1790
- Sub Class 1
- 6.1
- Harmonized System Code
- 2811110000
- Packing Group
- II
- Chemical Class
- 8
- Grade : SLSI
- CAS Number : 7664-39-3
- Flashpoint : Not applicable
- Color : Colorless
- pH : Acidic
- Boiling Point/Range : 105 °C (1,013 hPa)
- Partition Coefficient : No data available
- Physical Form : Liquid
- Melting Point/Range : -35 °C
- Vapor Pressure : 101 hPa (50 °C) hectopascal
- Density : 1.170 g/cm3 (20 °C)
- Odor : Stinging
- Ignition Temperature : Not applicable
- Incompatible Materials : Glass and silicate-containing materials are attacked, Gives off hydrogen by reaction with metals, Incompatible with bases
- Chemical Stability : Stable under normal conditions.
- Corrosivity : Corrosive to metals
- Thermal Decomposition : Fire or intense heat may cause violent rupture of packages.
- Oxidizing : The substance or mixture is not classified as oxidizing.
- UN Number : 1790
- Sub Class 1 : 6.1
- Harmonized System Code : 2811110000
- Packing Group : II
- Chemical Class : 8
