https://industrial.honeywell.com/us/en/search-results.html
Outage Notification: This website will undergo a planned maintenance outage on Saturday, June 5, from 12:30-2:30 p.m. EDT (6:30-8:30 p.m. UDT). We regret any inconvenience this may cause.

Chlorides

Ammonium chloride (11209)

extra pure, meets analytical specification of Ph. Eur., BP, USP, FCC, assay (calc. to the dried substance) 99.5 - 100.5%

General Information

  • Application
    • Industrial
  • CAS Number
    • 12125-02-9
  • Molar Mass
    • 53.49 g/mol

Physical Properties

  • Boiling Point/Range
    • No data available
  • Color
    • Colorless
  • Density
    • 1.536 g/cm3 (20 °C)
  • Melting Point/Range
    • 338 °C Decomposition
  • Odor
    • Odorless
  • pH
    • 4.6 to 6.0 (20 °C)
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 20 °C
  • Vapor Pressure
    • No data available

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • Nitrites, Strong acids and strong bases, Oxidizing agents

International Transportation

  • Harmonized System Code
    • 28271000

General Information

  • Application
    • Industrial
  • CAS Number
    • 12125-02-9
  • Molar Mass
    • 53.49 g/mol

Physical Properties

  • Boiling Point/Range
    • No data available
  • Color
    • Colorless
  • Density
    • 1.536 g/cm3 (20 °C)
  • Melting Point/Range
    • 338 °C Decomposition
  • Odor
    • Odorless
  • pH
    • 4.6 to 6.0 (20 °C)
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 20 °C
  • Vapor Pressure
    • No data available

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • Nitrites, Strong acids and strong bases, Oxidizing agents

International Transportation

  • Harmonized System Code
    • 28271000
  • CAS Number : 12125-02-9
  • Molar Mass : 53.49 g/mol
  • Application : Industrial
  • Melting Point/Range : 338 °C Decomposition
  • Solubility in Water : 20 °C
  • Boiling Point/Range : No data available
  • Color : Colorless
  • Physical Form : Crystalline powder
  • Density : 1.536 g/cm3 (20 °C)
  • Vapor Pressure : No data available
  • pH : 4.6 to 6.0 (20 °C)
  • Odor : Odorless
  • Incompatible Materials : Nitrites, Strong acids and strong bases, Oxidizing agents
  • Chemical Stability : Stable under normal conditions.
  • Flammability : The product is not flammable.
  • Harmonized System Code : 28271000
Property
Value
assay (calc. to the dried substance)
99.5 - 100.5 %
loss on drying (105°C)
Max. 0.5 %
loss on drying (on silicagel, 4h)
Max. 0.5 %
residue on ignition (SO4)
Max. 0.1 %
pH (5 %, 25 °C)
4.6 - 6.0
acidity or alkalinity
complying
arsenic (As)
Max. 0.0003 %
calcium (Ca)
Max. 100 ppm
copper (Cu)
Max. 0.002 %
iron (Fe)
Max. 20 ppm
magnesium (Mg)
Max. 0.001 %
zinc (Zn)
Max. 0.002 %
lead (Pb)
Max. 0.0004 %
heavy metals (as Pb)
Max. 10 ppm
iodide and bromide
complying
sulfate (SO4)
Max. 100 ppm
thiocyanate (SCN)
complying
residual solvents
complying
appearance of the solution
complying