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Oxides

Sodium hydroxide (06203)

extra pure, meets analytical specification of Ph. Eur., BP, NF, E 524, assay 98.0 - 100.5%

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General Information

  • CAS Number
    • 1310-73-2
  • UNSPSC Code
    • 12352316
  • Application
    • Industrial
  • Molar Mass
    • 40.00 g/mol

Physical Properties

  • Vapor Pressure
    • No data available
  • Physical Form
    • Crystalline powder
  • Melting Point/Range
    • 319 °C
  • Boiling Point/Range
    • 1,390 °C 1,013 hPa
  • Odor
    • Odorless
  • pH
    • Alkaline
  • Color
    • Colorless

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Incompatible Materials
    • Zinc, Aluminium, Tin, Gives off hydrogen by reaction with metals, Exothermic reaction with water, Exothermic reaction with strong acids
  • Flammability
    • The product is not flammable.
  • Corrosivity
    • Corrosive to metals

International Transportation

  • Packing Group
    • II
  • Chemical Class
    • 8
  • Harmonized System Code
    • 2815110000
  • UN Number
    • 1823

General Information

  • CAS Number
    • 1310-73-2
  • UNSPSC Code
    • 12352316
  • Application
    • Industrial
  • Molar Mass
    • 40.00 g/mol

Physical Properties

  • Vapor Pressure
    • No data available
  • Physical Form
    • Crystalline powder
  • Melting Point/Range
    • 319 °C
  • Boiling Point/Range
    • 1,390 °C 1,013 hPa
  • Odor
    • Odorless
  • pH
    • Alkaline
  • Color
    • Colorless

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Incompatible Materials
    • Zinc, Aluminium, Tin, Gives off hydrogen by reaction with metals, Exothermic reaction with water, Exothermic reaction with strong acids
  • Flammability
    • The product is not flammable.
  • Corrosivity
    • Corrosive to metals

International Transportation

  • Packing Group
    • II
  • Chemical Class
    • 8
  • Harmonized System Code
    • 2815110000
  • UN Number
    • 1823
  • CAS Number : 1310-73-2
  • UNSPSC Code : 12352316
  • Application : Industrial
  • Molar Mass : 40.00 g/mol
  • Vapor Pressure : No data available
  • Physical Form : Crystalline powder
  • Melting Point/Range : 319 °C
  • Boiling Point/Range : 1,390 °C 1,013 hPa
  • Odor : Odorless
  • pH : Alkaline
  • Color : Colorless
  • Chemical Stability : Stable under normal conditions.
  • Incompatible Materials : Zinc, Aluminium, Tin, Gives off hydrogen by reaction with metals, Exothermic reaction with water, Exothermic reaction with strong acids
  • Flammability : The product is not flammable.
  • Corrosivity : Corrosive to metals
  • Packing Group : II
  • Chemical Class : 8
  • Harmonized System Code : 2815110000
  • UN Number : 1823
Image
SKU
Description
alt
10235444
SODIUM HYDROXIDE PELLETS 25,0KK
Property
Value
assay
98.0 - 100.5 %
assay of Na2CO3
Max. 0.5 %
aluminium (Al)
Max. 0.001 %
arsenic (As)
Max. 2 ppm
calcium (Ca)
Max. 0.001 %
iron (Fe)
Max. 10 ppm
mercury (Hg)
Max. 1 ppm
potassium (K)
Max. 0.1 %
lead (Pb)
Max. 0.5 ppm
heavy metals (as Pb)
Max. 20 ppm
chloride (Cl)
Max. 100 ppm
total N
Max. 0.0005 %
phosphate (PO4)
Max. 0.001 %
silicate (as SiO2)
Max. 0.01 %
sulfate (SO4)
Max. 100 ppm
water insoluble matter + org. comp.
complying
residual solvents
complying
appearance of the solution
complying