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Inorganic Compounds

Potassium Dichromate Solution (17593)

4.5% Puranal

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General Information

  • Grade
    • SemEG

Physical Properties

  • Solubility in Water
    • Completely miscible
  • Melting Point/Range
    • No data available
  • Boiling Point/Range
    • 100 °C 1,013 hPa
  • Odor
    • Odorless
  • Vapor Pressure
    • No data available
  • pH
    • 3.4 - 3.6 20 °C Undiluted
  • Color
    • Orange
  • Partition Coefficient
    • No data available
  • Physical Form
    • Liquid
  • Flashpoint
    • Not applicable
  • Density
    • 1.030 g/cm3 20 °C

Safety Information

  • Thermal Decomposition
    • No decomposition if used as directed.
  • Ignition Temperature
    • Not applicable
  • Chemical Stability
    • Stable under recommended storage conditions.
  • Evaporation Rate
    • No data available
  • Incompatible Materials
    • Organic materials, Hydrazine, Powdered metals, Acids

International Transportation

  • Packing Group
    • III
  • Chemical Class
    • 6.1
  • Harmonized System Code
    • 28415000
  • UN Number
    • 3287

General Information

  • Grade
    • SemEG

Physical Properties

  • Solubility in Water
    • Completely miscible
  • Melting Point/Range
    • No data available
  • Boiling Point/Range
    • 100 °C 1,013 hPa
  • Odor
    • Odorless
  • Vapor Pressure
    • No data available
  • pH
    • 3.4 - 3.6 20 °C Undiluted
  • Color
    • Orange
  • Partition Coefficient
    • No data available
  • Physical Form
    • Liquid
  • Flashpoint
    • Not applicable
  • Density
    • 1.030 g/cm3 20 °C

Safety Information

  • Thermal Decomposition
    • No decomposition if used as directed.
  • Ignition Temperature
    • Not applicable
  • Chemical Stability
    • Stable under recommended storage conditions.
  • Evaporation Rate
    • No data available
  • Incompatible Materials
    • Organic materials, Hydrazine, Powdered metals, Acids

International Transportation

  • Packing Group
    • III
  • Chemical Class
    • 6.1
  • Harmonized System Code
    • 28415000
  • UN Number
    • 3287
  • Grade : SemEG
  • Solubility in Water : Completely miscible
  • Melting Point/Range : No data available
  • Boiling Point/Range : 100 °C 1,013 hPa
  • Odor : Odorless
  • Vapor Pressure : No data available
  • pH : 3.4 - 3.6 20 °C Undiluted
  • Color : Orange
  • Partition Coefficient : No data available
  • Physical Form : Liquid
  • Flashpoint : Not applicable
  • Density : 1.030 g/cm3 20 °C
  • Thermal Decomposition : No decomposition if used as directed.
  • Ignition Temperature : Not applicable
  • Chemical Stability : Stable under recommended storage conditions.
  • Evaporation Rate : No data available
  • Incompatible Materials : Organic materials, Hydrazine, Powdered metals, Acids
  • Packing Group : III
  • Chemical Class : 6.1
  • Harmonized System Code : 28415000
  • UN Number : 3287
Property
Value
assay of K2Cr2O7
4.3 - 4.5 %
pH (direct, 20 °C)
3.4 - 3.6
batch 31255
effective