Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

12125-02-9 - Ammonium chloride, 98+% - A15000 - Alfa Aesar

A15000 Ammonium chloride, 98+%

CAS Number
12125-02-9
Synonyms

Size Price ($) Quantity Availability
250g 22.45
1000g 28.43
5000g 92.08
Add to Cart Add to Quote Request View Item

Ammonium chloride, 98+%

MDL
MFCD00011420
EINECS
235-186-4

Chemical Properties

Formula
H4ClN
Formula Weight
53.49
Melting point
340° subl.
Density
1.53
Refractive Index
1.642
Sensitivity
Hygroscopic
Solubility
Soluble in water, methanol, liquid ammonia and acetone. Insoluble in diethyl ether and ethyl acetate.

Applications

Ammonium Chloride is commonly used as a buffer solution. It is used in the manufacture of fireworks, safety explosives and smokes. It is used to control pH levels in chemicals, to produce sodium carbonate, as a fertilizer, in electronics and in metallurgy. Also used as a flux for cleaning, as a flavoring agent, as an expectorant in cough medicine and as a systemic acidifying agent. It is widely used as an electrolyte in zinc-carbon batteries. It has application in leather industries for dyeing, tanning, textile printing and to luster cotton.

Notes

Hygroscopic. Incompatible with silver nitrate and strong oxidizers.

Literature References

Gao, D.; Chen, C.; Ma, J.; Duan, X.; Zhang, J. Preparation, characterization and antibacterial functionalization of cotton fabric using dimethyl diallyl ammonium chloride-allyl glycidyl ether-methacrylic/nano-ZnO composite. Chem. Eng. J. 2014, 258, 85-92.

Chen, H.; Li, G.; Li, H. Novel pretreatment of steam explosion associated with ammonium chloride preimpregnation. Bioresource Technol. 2014, 153, 154-159.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H319

Harmful if swallowed. Causes serious eye irritation.

Precautionary Statements: P280-P264-P270-P305+P351+P338-P301+P312-P337+P313-P330-P501a

Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. If eye irritation persists: Get medical advice/attention. Rinse mouth. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,509
Beilstein
4371014
Harmonized Tariff Code
2827.10
TSCA
Yes
RTECS
BP4550000

Recommended

  • A19890

    Sodium sulfate, anhydrous, 99%
  • 33337

    Magnesium sulfate, anhydrous, 99.5% min
  • 14707

    Sodium hydrogen carbonate, ACS, 99.7-100.3%
  • L13098

    Sodium carbonate, 98%
  • 12314

    Sodium chloride, ACS, 99.0% min

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware