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Acids & Bases

Hydrochloric acid (30723)

min. 25%, analytical reagent

Overview
Hydrochloric acid is a corrosive, strong mineral acid with many industrial uses. One of the most important applications of hydrochloric acid is in the pickling of steel, to remove rust or iron oxide scale from iron or steel before subsequent processing. Another major use of hydrochloric acid is in the production of organic compounds, such as vinyl chloride and dichloroethane for PVC. Other organic compounds produced with hydrochloric acid include bisphenol A for polycarbonate, activated carbon, and ascorbic acid, as well as numerous pharmaceutical products. Other inorganic compounds produced with hydrochloric acid include road application salt calcium chloride, nickel(II) chloride for electroplating, and zinc chloride for the galvanizing industry and battery production.
Specifications

General Information

  • CAS Number
    • 7647-01-0
  • Concentration
    • >= 25 % to < 50 %
  • EC Number
    • 231-595-7
  • Linear Formula
    • HCl
  • Molar Mass
    • 36.46 g/mol
  • Product Type
    • Mixture Degrees Celsius
  • UNSPSC Code
    • 12352301

Physical Properties

  • Boiling Point/Range
    • No data available
  • Chemical Composition
    • hydrochloric acid
  • Color
    • Colorless
  • Density
    • 1.120 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • No data available
  • Odor
    • Stinging
  • Partition Coefficient
    • No data available
  • pH
    • Acidic
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • Completely miscible

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Corrosivity
    • Corrosive to metals
  • Evaporation Rate
    • No data available
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Gives off hydrogen by reaction with metals, Incompatible with strong bases and oxidizing agents, Ammonia, Amines
  • Self Ignition
    • Not applicable
  • Thermal Decomposition
    • No decomposition if used as directed.

International Transportation

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

General Information

  • CAS Number
    • 7647-01-0
  • Concentration
    • >= 25 % to < 50 %
  • EC Number
    • 231-595-7
  • Linear Formula
    • HCl
  • Molar Mass
    • 36.46 g/mol
  • Product Type
    • Mixture Degrees Celsius
  • UNSPSC Code
    • 12352301

Physical Properties

  • Boiling Point/Range
    • No data available
  • Chemical Composition
    • hydrochloric acid
  • Color
    • Colorless
  • Density
    • 1.120 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • No data available
  • Odor
    • Stinging
  • Partition Coefficient
    • No data available
  • pH
    • Acidic
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • Completely miscible

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Corrosivity
    • Corrosive to metals
  • Evaporation Rate
    • No data available
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Gives off hydrogen by reaction with metals, Incompatible with strong bases and oxidizing agents, Ammonia, Amines
  • Self Ignition
    • Not applicable
  • Thermal Decomposition
    • No decomposition if used as directed.

International Transportation

  • Chemical Class
    • 8
  • Harmonized System Code
    • 28061000
  • Packing Group
    • II
  • UN Number
    • 1789
  • UNSPSC Code : 12352301
  • CAS Number : 7647-01-0
  • Product Type : Mixture Degrees Celsius
  • Molar Mass : 36.46 g/mol
  • Linear Formula : HCl
  • EC Number : 231-595-7
  • Density : 1.120 g/cm3 (20 °C)
  • Boiling Point/Range : No data available
  • Flashpoint : Not applicable
  • pH : Acidic
  • Solubility in Water : Completely miscible
  • Partition Coefficient : No data available
  • Color : Colorless
  • Physical Form : Crystalline powder
  • Melting Point/Range : No data available
  • Chemical Composition : hydrochloric acid
  • Odor : Stinging
  • Self Ignition : Not applicable
  • Corrosivity : Corrosive to metals
  • Chemical Stability : Stable under normal conditions.
  • Ignition Temperature : Not applicable
  • Evaporation Rate : No data available
  • Thermal Decomposition : No decomposition if used as directed.
  • Incompatible Materials : Gives off hydrogen by reaction with metals, Incompatible with strong bases and oxidizing agents, Ammonia, Amines
  • Chemical Class : 8
  • UN Number : 1789
  • Packing Group : II
  • Harmonized System Code : 28061000
  • Concentration : >= 25 % to < 50 %