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Hydrochloric Acid

Hydrochloric Acid (17023)

37%, ULSI Puranal

General Information

  • CAS Number
    • 7647-01-0
  • Grade
    • ULSI
  • Molar Mass
    • 36.46 g/mol

Physical Properties

  • Boiling Point/Range
    • 42 °C (1,013 hPa)
  • Color
    • Colorless
  • Density
    • 1.190 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • -35 °C
  • Odor
    • Stinging
  • Partition Coefficient
    • No data available
  • pH
    • > 0.1 (20 °C)
  • Physical Form
    • Liquid
  • Solubility in Water
    • Completely miscible
  • Vapor Pressure
    • 190 hPa (20 °C)

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Corrosivity
    • Corrosive to metals
  • Evaporation Rate
    • No data available
  • Flammability
    • Not applicable
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Gives off hydrogen by reaction with metals, Incompatible with strong bases and oxidizing agents, Ammonia, Amines
  • Thermal Decomposition
    • Fire or intense heat may cause violent rupture of packages.

International Transportation

  • Chemical Class
    • 8
  • Harmonized System Code
    • 28061000
  • Packing Group
    • II
  • UN Number
    • 1789

General Information

  • CAS Number
    • 7647-01-0
  • Grade
    • ULSI
  • Molar Mass
    • 36.46 g/mol

Physical Properties

  • Boiling Point/Range
    • 42 °C (1,013 hPa)
  • Color
    • Colorless
  • Density
    • 1.190 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • -35 °C
  • Odor
    • Stinging
  • Partition Coefficient
    • No data available
  • pH
    • > 0.1 (20 °C)
  • Physical Form
    • Liquid
  • Solubility in Water
    • Completely miscible
  • Vapor Pressure
    • 190 hPa (20 °C)

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Corrosivity
    • Corrosive to metals
  • Evaporation Rate
    • No data available
  • Flammability
    • Not applicable
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Gives off hydrogen by reaction with metals, Incompatible with strong bases and oxidizing agents, Ammonia, Amines
  • Thermal Decomposition
    • Fire or intense heat may cause violent rupture of packages.

International Transportation

  • Chemical Class
    • 8
  • Harmonized System Code
    • 28061000
  • Packing Group
    • II
  • UN Number
    • 1789
  • Molar Mass : 36.46 g/mol
  • Grade : ULSI
  • CAS Number : 7647-01-0
  • Partition Coefficient : No data available
  • Boiling Point/Range : 42 °C (1,013 hPa)
  • Flashpoint : Not applicable
  • Density : 1.190 g/cm3 (20 °C)
  • Vapor Pressure : 190 hPa (20 °C)
  • pH : > 0.1 (20 °C)
  • Melting Point/Range : -35 °C
  • Solubility in Water : Completely miscible
  • Color : Colorless
  • Physical Form : Liquid
  • Odor : Stinging
  • Thermal Decomposition : Fire or intense heat may cause violent rupture of packages.
  • Ignition Temperature : Not applicable
  • 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.
  • Flammability : Not applicable
  • Evaporation Rate : No data available
  • UN Number : 1789
  • Packing Group : II
  • Chemical Class : 8
  • Harmonized System Code : 28061000
Property
Value
particles > 0,5 µm
Max. 150 P/ml
assay
36 - 38 %
silver (Ag)
Max. 5 ppb
aluminium (Al)
Max. 10 ppb
arsenic (As)
Max. 10 ppb
gold (Au)
Max. 5 ppb
boron (B)
Max. 10 ppb
barium (Ba)
Max. 10 ppb
beryllium (Be)
Max. 10 ppb
bismuth (Bi)
Max. 10 ppb
calcium (Ca)
Max. 10 ppb
cadmium (Cd)
Max. 10 ppb
cobalt (Co)
Max. 10 ppb
chromium (Cr)
Max. 10 ppb
copper (Cu)
Max. 10 ppb
iron (Fe)
Max. 10 ppb
gallium (Ga)
Max. 10 ppb
germanium (Ge)
Max. 10 ppb
potassium (K)
Max. 10 ppb
lithium (Li)
Max. 10 ppb
magnesium (Mg)
Max. 10 ppb
manganese (Mn)
Max. 10 ppb
molybdenum (Mo)
Max. 10 ppb
sodium (Na)
Max. 10 ppb
niobium (Nb)
Max. 10 ppb
nickel (Ni)
Max. 10 ppb
lead (Pb)
Max. 10 ppb
antimony (Sb)
Max. 5 ppb
tin (Sn)
Max. 10 ppb
strontium (Sr)
Max. 10 ppb
tantalum (Ta)
Max. 10 ppb
titanium (Ti)
Max. 10 ppb
thallium (Tl)
Max. 10 ppb
vanadium (V)
Max. 10 ppb
zinc (Zn)
Max. 10 ppb
zirconium (Zr)
Max. 10 ppb
phosphate (PO4)
Max. 0.05 ppm
sulfate (SO4)
Max. 0.5 ppm
sulfite (SO3)
Max. 0.8 ppm
APHA
Max. 10