Ammonium chloride CAS#: 12125-02-9

Names & Identifiers

Product NameAmmonium chloride
Synonymsai3-08937;Amchlor;ammonchlor;Ammoneric;Ammonium chloride ((NH4)Cl);Ammonium chloride fume;Ammonium uriate;ammoniumchloratum
CAS Registry Number12125-02-9
Molecular FormulaClH4N
Molecular Weight53.49
Other Registry Numbers;
More Identifiers on PubChemIUPA Names, InChI, InChI Key, Canonical SMILES, etc.
Ammonium chloride CAS#: 12125-02-9

Chemical & Physical Properties

Melting point 340 °C (subl.)(lit.)
Boiling Point 100 °C750 mm Hg
Density 1.52
vapor Density 1.9 (vs air)
vapor pressure 1 mm Hg ( 160.4 °C)
Refractive Index 1.642
Storage Store at RT.
Solubulity H2O: 1 M at 20 °C, clear, Colorless
form Solid
Color White
PH4.7 (200g/l, H2O, 25℃)(External MSDS)
Water Solubility soluble
Sensitive Hygroscopic
Merck 14,509
Stability:Stable. Incompatible with strong acids, strong bases.
More Properties From PubChemTopological Polar Surface Area, Monoisotopic Mass, etc.
NIST Chemistry ReferenceAmmonium chloride(12125-02-9)
EPA Substance Registry SystemAmmonium chloride ((NH4)Cl)(12125-02-9)

Safety & Hazards(Codes & Phrases)

Hazard Codes Xn
R Phrase 22-36-41-37/38
S Phrase 22-36-26
WGK Germany 1
RTECS BP4550000
HS Code 28271000
Hazardous Substances Data12125-02-9(Hazardous Substances Data)
More Safety & Hazards From PubChemSignal, GHS Hazard Statements, Precautionary Statement Codes, etc.


Literature on PubChemSynthesis References, Metabolite References, etc.


Patents on PubChemRelated Patents Of This Product

Transportation, Storage & Usage

TransportationNo Information
StorageNo Information
UsageNo Information

Spectral Properties

No Information

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