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Ammonium chloride, 99.5% min

Catalog No. p-3256878
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AA1236136 500 g
AA12361A3 2 kg
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Catalog No. AA1236136 Supplier Thermo Scientific Chemicals Supplier No. 01236136
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CAS: 12125-02-9 | ClH4N | 53.49 g/mol

It act as a buffer, as a flux in galvanizing steel sheet. It is used in batteries, to clean soldering irons, analytical lab reagent, in washing powders, electroplating, lustering cotton.

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.

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

Specifications

Melting Point 340° (sublimation)
Physical Form Granules
Quantity 500 g
Assay Percent Range 99.5% min.
Solubility Information Soluble in liquid ammonia,acetone,hydrazine,alcohol. Insoluble in diethyl ether,ethyl acetate.
IUPAC Name amine hydrochloride
Formula Weight 53.49
Odor Odorless
Refractive Index 1.642
Sensitivity Hygroscopic
Appearance Granular
Density 1.53 g/cm3
Chemical Name or Material Ammonium chloride
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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
storageNote1 Hygroscopic
Recommended Storage Ambient temperatures

RUO – Research Use Only