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14257 Ammonium bromide, ACS, 99.0% min

CAS Number
12124-97-9
Synonyms

Stock No. Size Price ($) Quantity Availability
14257-14 25g 17.30
14257-22 100g 21.70
14257-36 500g 52.10
14257-A3 2kg 147.00
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Ammonium bromide, ACS, 99.0% min

MDL
MFCD00011419
EINECS
235-183-8

Chemical Properties

Formula
NH4Br
Formula Weight
97.97
Form
Granular
Melting point
452° subl.
Density
2.429
Storage & Sensitivity
Hygroscopic. Store under Nitrogen. Ambient temperatures.
Solubility
Freely soluble in water, methanol, ethanol, and acetone. Slightly soluble in ether. Practically insoluble in ethyl acetateSoluble in water, methanol, ethanol and acetone. Slightly soluble in ether.

Applications

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 photographic films, fireproofing products and corrosion inhibitors. Ammonium bromide is widely utilized in the manufacture of photographic chemicals and emulsions. It is also used in pharmaceutical preparations. It finds application in fireproofing of wood and lithography.

Notes

Hygroscopic and air sensitive. Incompatible with strong oxidizing agents, acids, bases, heavy metals, silver salts and potassium.

Literature References

Kumar, M. A.; Naresh, M.; Rohitha, C. N.; Narender, N. Alkoxybromination of Olefins Using Ammonium Bromide and Oxone. Synth. Commun. 2013, 43 (23), 3121-3129.

Mazo, P. C; Rios, L. A. Improved synthesis of carbonated vegetable oils using microwaves. Chem. Eng. J. 2010, 210, 333-338.

GHS Hazard and Precautionary Statements

Hazard Statements: H303-H315-H319

May be harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P280a-P305+P351+P338-P312a-P321-P332+P313-P337+P313

Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER/doctor if you feel unwell. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists:

Other References

Merck
14,505
Harmonized Tariff Code
2827.59
TSCA
Yes
RTECS
BO9155000

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