Hydrochloric Acid
Hydrochloric Acid (21610)
Min. 37%, VLSI
Overview
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Specifications
General Information
- Grade
- VLSI
- CAS Number
- 7647-01-0
- Molar Mass
- 36.46 g/mol
Physical Properties
- Physical Form
- Liquid
- pH
- > 0.1 (20 °C)
- Vapor Pressure
- 190 hPa (20 °C) hectopascal
- Density
- 1.190 g/cm3 (20 °C)
- Flashpoint
- Not applicable
- Color
- Colorless
- Odor
- Stinging
- Melting Point/Range
- -35 °C
- Partition Coefficient
- No data available
- Boiling Point/Range
- 42 °C (1,013 hPa)
Safety Information
- Incompatible Materials
- Gives off hydrogen by reaction with metals, Incompatible with strong bases and oxidizing agents, Ammonia, Amines
- Corrosivity
- Corrosive to metals
- Chemical Stability
- Stable under normal conditions.
- Thermal Decomposition
- Fire or intense heat may cause violent rupture of packages.
- Evaporation Rate
- No data available
- Flammability
- Not applicable
- Ignition Temperature
- Not applicable
International Transportation
- Packing Group
- II
- Harmonized System Code
- 28061000
- Chemical Class
- 8
- UN Number
- 1789
General Information
- Grade
- VLSI
- CAS Number
- 7647-01-0
- Molar Mass
- 36.46 g/mol
Physical Properties
- Physical Form
- Liquid
- pH
- > 0.1 (20 °C)
- Vapor Pressure
- 190 hPa (20 °C) hectopascal
- Density
- 1.190 g/cm3 (20 °C)
- Flashpoint
- Not applicable
- Color
- Colorless
- Odor
- Stinging
- Melting Point/Range
- -35 °C
- Partition Coefficient
- No data available
- Boiling Point/Range
- 42 °C (1,013 hPa)
Safety Information
- Incompatible Materials
- Gives off hydrogen by reaction with metals, Incompatible with strong bases and oxidizing agents, Ammonia, Amines
- Corrosivity
- Corrosive to metals
- Chemical Stability
- Stable under normal conditions.
- Thermal Decomposition
- Fire or intense heat may cause violent rupture of packages.
- Evaporation Rate
- No data available
- Flammability
- Not applicable
- Ignition Temperature
- Not applicable
International Transportation
- Packing Group
- II
- Harmonized System Code
- 28061000
- Chemical Class
- 8
- UN Number
- 1789
- Grade : VLSI
- CAS Number : 7647-01-0
- Molar Mass : 36.46 g/mol
- Physical Form : Liquid
- pH : > 0.1 (20 °C)
- Vapor Pressure : 190 hPa (20 °C) hectopascal
- Density : 1.190 g/cm3 (20 °C)
- Flashpoint : Not applicable
- Color : Colorless
- Odor : Stinging
- Melting Point/Range : -35 °C
- Partition Coefficient : No data available
- Boiling Point/Range : 42 °C (1,013 hPa)
- Incompatible Materials : Gives off hydrogen by reaction with metals, Incompatible with strong bases and oxidizing agents, Ammonia, Amines
- Corrosivity : Corrosive to metals
- Chemical Stability : Stable under normal conditions.
- Thermal Decomposition : Fire or intense heat may cause violent rupture of packages.
- Evaporation Rate : No data available
- Flammability : Not applicable
- Ignition Temperature : Not applicable
- Packing Group : II
- Harmonized System Code : 28061000
- Chemical Class : 8
- UN Number : 1789
Property
Value
particles > 0,5 µm
Max. 250 P/ml
assay
37 - 38 %
residue on ignition (SO4)
Max. 3 ppm
ammonium (NH4)
Max. 1 ppm
silver (Ag)
Max. 0.01 ppm
aluminium (Al)
Max. 0.05 ppm
arsenic, antimony (as As)
Max. 0.01 ppm
gold (Au)
Max. 0.02 ppm
boron (B)
Max. 0.02 ppm
barium (Ba)
Max. 0.01 ppm
beryllium (Be)
Max. 0.01 ppm
bismuth (Bi)
Max. 0.02 ppm
calcium (Ca)
Max. 0.2 ppm
cadmium (Cd)
Max. 0.01 ppm
cobalt (Co)
Max. 0.01 ppm
chromium (Cr)
Max. 0.01 ppm
copper (Cu)
Max. 0.01 ppm
iron (Fe)
Max. 0.1 ppm
gallium (Ga)
Max. 0.01 ppm
germanium (Ge)
Max. 0.05 ppm
indium (In)
Max. 0.01 ppm
potassium (K)
Max. 0.05 ppm
lithium (Li)
Max. 0.01 ppm
magnesium (Mg)
Max. 0.05 ppm
manganese (Mn)
Max. 0.01 ppm
molybdenum (Mo)
Max. 0.01 ppm
sodium (Na)
Max. 0.1 ppm
nickel (Ni)
Max. 0.01 ppm
lead (Pb)
Max. 0.01 ppm
platinum (Pt)
Max. 0.02 ppm
tin (Sn)
Max. 0.02 ppm
strontium (Sr)
Max. 0.01 ppm
titanium (Ti)
Max. 0.01 ppm
thallium (Tl)
Max. 0.02 ppm
vanadium (V)
Max. 0.01 ppm
zinc (Zn)
Max. 0.05 ppm
zirconium (Zr)
Max. 0.01 ppm
bromide (Br)
Max. 50 ppm
free chlorine (Cl)
Max. 0.5 ppm
phosphate (PO4)
Max. 0.5 ppm
sulfate (SO4)
Max. 0.5 ppm
sulfite (SO3)
Max. 1 ppm