Buffered Oxide Etchants
Ammonium Fluoride Etching Mixture (17330)
AF 990-10 (100:1) SLSI Puranal
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Overview
Specifications
General Information
- Grade
- SLSI
- Synonyms
- Ammonium fluorure
- Etchant
Physical Properties
- Boiling Point/Range
- 100 °C
- Color
- Colorless
- Density
- 1.1100 g/cm3
- Flashpoint
- Not applicable
- Melting Point/Range
- No data available
- Odor
- Weak
- Physical Form
- Liquid
- Solubility
- Completely miscible
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Corrosivity
- Corrosive to metals
- Incompatible Materials
- Glass and silicate-containing materials are attacked, Contact with strong acids liberates hydrogen fluoride, Corrosive in contact with metal
International Transportation
- Chemical Class
- 8
- Harmonized System Code
- 38249996
- Packing Group
- II
- Sub Class 1
- 6.1
- UN Number
- 2922
General Information
- Grade
- SLSI
- Synonyms
- Ammonium fluorure
- Etchant
Physical Properties
- Boiling Point/Range
- 100 °C
- Color
- Colorless
- Density
- 1.1100 g/cm3
- Flashpoint
- Not applicable
- Melting Point/Range
- No data available
- Odor
- Weak
- Physical Form
- Liquid
- Solubility
- Completely miscible
Safety Information
- Chemical Stability
- Stable under normal conditions.
- Corrosivity
- Corrosive to metals
- Incompatible Materials
- Glass and silicate-containing materials are attacked, Contact with strong acids liberates hydrogen fluoride, Corrosive in contact with metal
International Transportation
- Chemical Class
- 8
- Harmonized System Code
- 38249996
- Packing Group
- II
- Sub Class 1
- 6.1
- UN Number
- 2922
- Synonyms : Ammonium fluorure|Etchant
- Grade : SLSI
- Physical Form : Liquid
- Density : 1.1100 g/cm3
- Boiling Point/Range : 100 °C
- Odor : Weak
- Flashpoint : Not applicable
- Color : Colorless
- Solubility : Completely miscible
- Melting Point/Range : No data available
- Chemical Stability : Stable under normal conditions.
- Corrosivity : Corrosive to metals
- Incompatible Materials : Glass and silicate-containing materials are attacked, Contact with strong acids liberates hydrogen fluoride, Corrosive in contact with metal
- Chemical Class : 8
- Harmonized System Code : 38249996
- UN Number : 2922
- Sub Class 1 : 6.1
- Packing Group : II
