CAS 12124-97-9

Ammonium bromide

Description:

Ammonium bromide (NH4Br) is an inorganic compound characterized by its white crystalline appearance and high solubility in water. It is a salt formed from the combination of ammonia and hydrobromic acid. Ammonium bromide is commonly used in various applications, including as a reagent in chemical synthesis, a photographic chemical, and in the preparation of certain pharmaceuticals. It exhibits hygroscopic properties, meaning it can absorb moisture from the air, which can affect its stability and handling. The compound has a melting point that allows it to decompose upon heating, releasing bromine gas. In solution, it dissociates into ammonium (NH4+) and bromide (Br-) ions, contributing to its ionic nature. Ammonium bromide is generally considered to have low toxicity, but safety precautions should be taken to avoid inhalation or prolonged skin contact. Its use in laboratories and industries is regulated, and it is important to follow appropriate guidelines for handling and disposal.

Formula: NH₄Br

InChI: InChI=1/BrH.H3N/h1H;1H3

InChI key: InChIKey=SWLVFNYSXGMGBS-UHFFFAOYSA-N

SMILES: Br.N

Synonyms:

• Ammonium Bromide Powder
• Ammonium bromide ((NH4)Br)
• Ammonium bromide ((NH₄)Br)
• Ammonium bromide (NH4Br)
• Ammonium bromide 99+ %
• Ammonium bromide 99.5+ % for analysis
• Ammoniumbromid
• Amonium bromide
• Bromure d'ammonium
• Bromuro De Amonio
• Flamex PA
• Flovan BU
• Fuzzicide
• Hydrobromic acid monoammoniate

Ammonium bromide, ACS, 99.0% min

CAS: 12124-97-9

Corrosion inhibitors, manufacturing of photographic films, plates, paper, lithography, fireproofing of woodsAmmonium bromide is often used as an intermediate source of bromide ion in laboratory processes and pharmaceutical preparations. It is most commonly used as an additive in the preparation of p

Formula: BrH₄N

Purity: 99.0%

Color and Shape: White, Solid

Molecular weight: 97.94

Ref: 02-014257

Ammonium bromide, Puratronic™, 99.999% (metals basis)

CAS: 12124-97-9

Ammonium bromide is used in pharmaceuticals for its bromide ion. It is used for a variety of analytical chemistry applications. It is also used for photography in films, plates and papers; in fireproofing of wood; in lithography and process engraving and as corrosion inhibitors. This Thermo Scientif

Formula: BrH₄N

Purity: 99.999%

Molecular weight: 97.94

Ref: 02-012981

Ammonium bromide, 99%

CAS: 12124-97-9

Ammonium bromide is often used as an intermediate source of bromide ion in laboratory processes and pharmaceutical preparations. It is most commonly used as an additive in the preparation of photographic films, fireproofing products and corrosion inhibitors. Ammonium bromide is widely utilized in th

Formula: BrH₄N

Purity: 99%

Color and Shape: White, Crystalline powder or powder or crystals

Molecular weight: 97.94

Ref: 02-A16258

Ammonium bromide ((NH4)Br)

CAS: 12124-97-9

Formula: BrH₂N

Purity: 98%

Color and Shape: Solid

Molecular weight: 95.9266

Ref: IN-DA003NUE

Ammonium bromide, ACS grade

CAS: 12124-97-9

Formula: NH₄Br

Molecular weight: 97.94

Ref: 7W-GX3077

Ammonium bromide

CAS: 12124-97-9

Formula: NH₄Br

Purity: 98.5 - 101.5 %

Color and Shape: White crystalline powder, crystals, chunks or pellets

Molecular weight: 97.94

Ref: 7W-GX7114

Ammonium-d4 Bromide

CAS: 12124-97-9, 12265-06-4

Formula: ND₄Br

Purity: 98 atom % D

Color and Shape: Colorless-White Crystals (Yellow In Air)

Molecular weight: 100.97782

Ref: 3U-D0230

Ammonium bromide

CAS: 12124-97-9

BR1005 - Ammonium bromide

Formula: BrH₄N

Purity: 99.0% (Titration)

Color and Shape: Solid

Molecular weight: 97.943

Ref: 10-BR1005

Ammonium bromide, 99+%

CAS: 12124-97-9

Formula: NH₄Br

Purity: ≥ 99.0%

Color and Shape: White crystalline powder, crystals, chunks or pellets

Molecular weight: 97.97

Ref: 7W-GX4036

Ammonium bromide, 99.9%

CAS: 12124-97-9

Formula: NH₄Br

Molecular weight: 97.97

Ref: 7W-GX9596

Ammonium bromide

CAS: 12124-97-9

Ammonium bromide

Formula: BrH₄N

Purity: 99%

Molecular weight: 97.94

Ref: IN-DG114073

Ammonium Bromide pure, 99%

CAS: 12124-97-9

Formula: NH₄Br

Purity: min.99%

Color and Shape: White to off-white, Crystalline powder, Clear to almost clear

Molecular weight: 97.94

Ref: SR-46813

Ammonium Bromide

Controlled Product

CAS: 12124-97-9

Applications Ammonium Bromide is used as a bromide activated chloramine biocide for effective control of volatile fatty acids and catalase and biofilm elimination in paper making industry. Also applied in biopharmaceuticals and dosage form designs.
References Bharati, S., et al.: Appita J., 56, 426 92003); Torosian, G., et al.: Am. J. Hosp. Pharm., 30, 716 (1973)

Formula: BrH₄N

Color and Shape: Neat

Molecular weight: 97.94

Ref: TR-A633820

Ammonium bromide

CAS: 12124-97-9

Ammonium bromide is an inorganic electrolyte additive used for halogen-free magnesium-sulfur battery electrolytes. It serves dual purposes as a modulator and resistance reducer. By guiding uniform magnesium deposition, lowering the activation energy for magnesium ion transport, and reducing stripping/deposition overpotential, ammonium bromide effectively optimizes the interfacial reaction kinetics of the battery. Additionally, ammonium bromide significantly enhances the cycle life and initial discharge capacity of magnesium-sulfur batteries.

Formula: BrH₄N

Molecular weight: 97.94

Ref: TM-T218481