Ammonium chloride, ACS, 99.5% min

Description

CAS: 12125-02-9 | ClH4N | 53.49 g/mol

Ammonium Chloride is commonly used as a buffer solution. It is used in the manufacturing 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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 12125-02-9
• Molecular Formula: ClH4N
• Molecular Weight (g/mol): 53.49
• MDL Number: MFCD00011420
• InChI Key: NLXLAEXVIDQMFP-UHFFFAOYSA-N
• Synonym: ammonium chloride, salmiac, sal ammoniac, ammonium muriate, ammoniumchlorid, ammoneric, darammon, amchlor, ammonium chloride nh4 cl, ammoniumklorid
• PubChem CID: 25517
• ChEBI: CHEBI:31206
• SMILES: N.Cl

• Melting Point: 340°C (Sublimation)
• Physical Form: Crystalline
• Quantity: 1 kg
• Assay Percent Range: 99.5% min
• Solubility Information: Soluble in liquid ammonia,acetone,hydrazine and alcohol. Insoluble in diethyl ether and ethyl acetate.
• IUPAC Name: azanium;chloride
• Formula Weight: 53.49
• Grade: ACS Reagent
• Refractive Index: 1.642
• Sensitivity: Hygroscopic
• Density: 1.53
• Chemical Name or Material: Ammonium chloride

Safety and Handling

Hazard Category	H302-H319-H335-H373
Precautionary Statement	P260-P264b-P270-P271-P280i-P301+P312-P304+P340-P305+P351+P338-P312-P314-P330-P501c
EINECSNumber	235-186-4
RTECSNumber	BP4550000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only