Ammonium Chloride – 500 gram Packs

Ammonium Chloride is an inorganic ionic compound with the chemical formula NH₄Cl, consisting of ammonium cations and chloride anions. Also known as ammonium muriate or sal ammoniac, this white crystalline solid is readily soluble in water and forms mildly acidic aqueous solutions. Its predictable ionic composition and characteristic chemical reactions make it useful in educational experiments, analytical chemistry, qualitative testing, and chemical preparation procedures. Ammonium Chloride is used in laboratory investigations involving acid-base behaviour, salt reactions, and the properties of ammonium and chloride ions. It is also relevant to buffer-related studies and selected research procedures where its composition and concentration are appropriate. Lab Wale offers Ammonium Chloride in a 500 gram pack for laboratory supply requirements. Its suitability for specific analytical methods depends on the required grade, purity, and experimental conditions.

Product Specifications

Specification	Details
Appearance	White crystalline powder
Assay	99%
Chemical Name	Ammonium Chloride
Alternate Names	Ammonium Muriate, Sal Ammoniac, Salmiac
Molecular Formula	NH₄Cl
Empirical Formula	NH₄Cl
CAS Number	12125-02-9
Molecular Weight	53.49 g/mol
Grade	LR Laboratory Reagent

Key Features of Ammonium Chloride

• Defined ionic composition: Contains ammonium and chloride ions in a 1:1 molar ratio, making it suitable for studying ionic compounds and salt chemistry.
• Water solubility: Dissolves readily in water and produces mildly acidic solutions for appropriate laboratory investigations.
• Recognizable crystalline appearance: Its white crystalline form supports routine reagent identification and laboratory handling.
• Relevant chemical reactions: Participates in characteristic reactions involving ammonium ions, chloride ions, and suitable alkaline reagents.
• Educational laboratory relevance: Supports chemistry practicals and research activities involving salt properties, solution preparation, and acid-base behaviour, subject to the required grade and specifications.

Laboratory Applications of Ammonium Chloride

• School chemistry practicals: Used in supervised experiments demonstrating the properties of ammonium salts, ionic compounds, and aqueous solutions.
• College and university experiments: Supports investigations of acid-base behaviour, salt reactions, and the chemical characteristics of ammonium and chloride ions.
• Qualitative analysis: Used in selected analytical procedures involving ammonium ions and chloride ions, where the prescribed method permits its use.
• Solution preparation: Used to prepare aqueous ammonium chloride solutions of specified concentrations for experiments and laboratory investigations.
• Research and analytical chemistry: Serves as a reagent in selected chemical reaction studies and procedures requiring ammonium chloride, provided its grade and specifications meet the method requirements.

Why Choose Lab Wale to Buy Ammonium Chloride

Lab Wale provides a convenient sourcing option for laboratory chemicals and scientific supplies used by schools, colleges, universities, research centres, and laboratory professionals. When purchasing Ammonium Chloride, laboratories should confirm the chemical identity, stated grade, pack size, and relevant technical and safety information to ensure compatibility with their intended procedures. The 500 gram pack format is suitable for institutions planning reagent purchases according to their practical, teaching, and research requirements. Always select the appropriate specification for the intended application.

Frequently Asked Questions About Ammonium Chloride

What is Ammonium Chloride used for in laboratories?

Ammonium Chloride is used in chemistry practicals, solution preparation, qualitative analysis, and investigations involving ammonium salts and chloride ions. It also supports selected acid-base and chemical reaction studies. Its suitability for a particular analytical method depends on the method requirements and the reagent’s grade and specifications.

What is the chemical formula and molecular weight of Ammonium Chloride?

The molecular formula of Ammonium Chloride is NH₄Cl, and its molar mass is approximately 53.49 g/mol. The formula represents one ammonium ion, NH₄⁺, and one chloride ion, Cl⁻. Its empirical formula is also NH₄Cl because the atom ratio cannot be reduced further.

What is the CAS number of Ammonium Chloride?

The CAS Registry Number for Ammonium Chloride is 12125-02-9. This identifier refers to the anhydrous compound NH₄Cl and helps laboratories distinguish it from other ammonium salts when sourcing chemicals, maintaining inventory records, and reviewing technical documentation.

Is Ammonium Chloride suitable for school, college, and research laboratories?

Ammonium Chloride can be suitable for supervised educational experiments and selected college, university, and research applications. The required grade and specifications should match the intended procedure. Dust may irritate the eyes, skin, and respiratory tract, so appropriate protective equipment and laboratory safety practices are necessary.

How should Ammonium Chloride be stored and handled safely?

Store Ammonium Chloride in a tightly closed, clearly labelled container in a cool, dry, well-ventilated area, protected from moisture and excessive heat. Wear suitable gloves and eye protection, avoid breathing dust, and prevent contact with incompatible chemicals such as strong oxidizers. Follow the current Safety Data Sheet and institutional waste-disposal procedures.

Storage Conditions for Ammonium Chloride

Store Ammonium Chloride in a tightly closed, compatible, clearly labelled container in a cool, dry, well-ventilated place. Protect it from moisture because it is hygroscopic and may absorb water from humid air. Keep it away from excessive heat and incompatible materials, particularly ammonium nitrate, potassium chlorate, strong oxidizers, and other substances identified as incompatible in the relevant Safety Data Sheet.

Precautions for Handling Ammonium Chloride

Review the current Safety Data Sheet before use and wear suitable laboratory gloves, protective clothing, and safety goggles. Avoid generating or inhaling dust and prevent contact with the eyes and skin. Use appropriate ventilation when handling powder, and wash hands after handling. Avoid incompatible chemical mixtures, prevent environmental release, and follow institutional spill-response and waste-disposal procedures. Educational experiments should be conducted under suitable supervision.