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Nitric Acid

Nitric Acid Min. (17512)

69%, VLSI Puranal 250 SG

General Information

  • Molar Mass
    • 63.01 g/mol
  • CAS Number
    • 7697-37-2

Physical Properties

  • Odor
    • Stinging
  • Partition Coefficient
    • No data available
  • Melting Point/Range
    • -38 °C
  • Vapor Pressure
    • 9 hPa (20 °C)
  • Flashpoint
    • Not applicable
  • pH
    • Acidic
  • Physical Form
    • Liquid
  • Color
    • Light Yellow
  • Boiling Point/Range
    • 122 °C (1,013 hPa)

Safety Information

  • Corrosivity
    • Corrosive to metals
  • Incompatible Materials
    • Bases, Metals, Flammable materials, Organic materials
  • Thermal Decomposition
    • Fire or intense heat may cause violent rupture of packages.
  • Self Ignition
    • Not auto-flammable
  • Flammability
    • Not applicable
  • Oxidizing
    • The substance or mixture is classified as oxidizing with the category 3.
  • Evaporation Rate
    • No data available
  • Ignition Temperature
    • Not applicable
  • Chemical Stability
    • Stable under normal conditions.

International Transportation

  • Packing Group
    • II
  • Sub Class 1
    • 5.1
  • Harmonized System Code
    • 28080000
  • UN Number
    • 2031
  • Chemical Class
    • 8

General Information

  • Molar Mass
    • 63.01 g/mol
  • CAS Number
    • 7697-37-2

Physical Properties

  • Odor
    • Stinging
  • Partition Coefficient
    • No data available
  • Melting Point/Range
    • -38 °C
  • Vapor Pressure
    • 9 hPa (20 °C)
  • Flashpoint
    • Not applicable
  • pH
    • Acidic
  • Physical Form
    • Liquid
  • Color
    • Light Yellow
  • Boiling Point/Range
    • 122 °C (1,013 hPa)

Safety Information

  • Corrosivity
    • Corrosive to metals
  • Incompatible Materials
    • Bases, Metals, Flammable materials, Organic materials
  • Thermal Decomposition
    • Fire or intense heat may cause violent rupture of packages.
  • Self Ignition
    • Not auto-flammable
  • Flammability
    • Not applicable
  • Oxidizing
    • The substance or mixture is classified as oxidizing with the category 3.
  • Evaporation Rate
    • No data available
  • Ignition Temperature
    • Not applicable
  • Chemical Stability
    • Stable under normal conditions.

International Transportation

  • Packing Group
    • II
  • Sub Class 1
    • 5.1
  • Harmonized System Code
    • 28080000
  • UN Number
    • 2031
  • Chemical Class
    • 8
  • Molar Mass : 63.01 g/mol
  • CAS Number : 7697-37-2
  • Odor : Stinging
  • Partition Coefficient : No data available
  • Melting Point/Range : -38 °C
  • Vapor Pressure : 9 hPa (20 °C)
  • Flashpoint : Not applicable
  • pH : Acidic
  • Physical Form : Liquid
  • Color : Light Yellow
  • Boiling Point/Range : 122 °C (1,013 hPa)
  • Corrosivity : Corrosive to metals
  • Incompatible Materials : Bases, Metals, Flammable materials, Organic materials
  • Thermal Decomposition : Fire or intense heat may cause violent rupture of packages.
  • Self Ignition : Not auto-flammable
  • Flammability : Not applicable
  • Oxidizing : The substance or mixture is classified as oxidizing with the category 3.
  • Evaporation Rate : No data available
  • Ignition Temperature : Not applicable
  • Chemical Stability : Stable under normal conditions.
  • Packing Group : II
  • Sub Class 1 : 5.1
  • Harmonized System Code : 28080000
  • UN Number : 2031
  • Chemical Class : 8
Property
Value
particles > 0,5 µm
Max. 250 P/ml
particles > 5 µm
Max. 2 P/ml
assay
Min. 69 %
residue on ignition (SO4)
Max. 2 ppm
silver (Ag)
Max. 0.01 ppm
aluminium (Al)
Max. 0.05 ppm
arsenic (As)
Max. 0.01 ppm
gold (Au)
Max. 0.05 ppm
boron (B)
Max. 0.01 ppm
barium (Ba)
Max. 0.1 ppm
beryllium (Be)
Max. 0.02 ppm
bismuth (Bi)
Max. 0.02 ppm
calcium (Ca)
Max. 0.1 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. 0.05 ppm
gallium (Ga)
Max. 0.02 ppm
germanium (Ge)
Max. 0.05 ppm
indium (In)
Max. 0.02 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. 0.05 ppm
sodium (Na)
Max. 0.1 ppm
nickel (Ni)
Max. 0.01 ppm
lead (Pb)
Max. 0.02 ppm
platinum (Pt)
Max. 0.02 ppm
antimony (Sb)
Max. 0.01 ppm
tin (Sn)
Max. 0.02 ppm
strontium (Sr)
Max. 0.02 ppm
titanium (Ti)
Max. 0.02 ppm
thallium (Tl)
Max. 0.02 ppm
vanadium (V)
Max. 0.02 ppm
zinc (Zn)
Max. 0.05 ppm
zirconium (Zr)
Max. 0.02 ppm
heavy metals (as Pb)
Max. 0.1 ppm
chloride (Cl)
Max. 0.1 ppm
phosphate (PO4)
Max. 0.1 ppm
sulfate (SO4)
Max. 0.5 ppm
APHA
Max. 10