793574
Sodium bromide
anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%
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About This Item
Linear Formula:
NaBr
CAS Number:
Molecular Weight:
102.89
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.21
assay:
≥99%
grade:
ACS reagent
anhydrous
anhydrous
form:
powder
Pricing and availability is not currently available.
Recommended Products
grade
ACS reagent
anhydrous
Quality Level
vapor pressure
1 mmHg ( 806 °C)
product line
Redi-Dri™
assay
≥99%
form
powder
quality
free-flowing
impurities
≤0.005% insolubles
pH
5.0-8.8 (25 °C, 5%)
mp
755 °C (lit.)
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Related Categories
1 of 4
This Item | 310506 | 220345 | 229881 |
|---|---|---|---|
| form powder | form powder, crystals or granules | form powder or crystals | form crystalline |
| assay ≥99% | assay ≥99.0% | assay ≥99% | assay ≥99.99% trace metals basis |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| grade ACS reagent, anhydrous | grade ACS reagent | grade - | grade - |
| pH 5.0-8.8 (25 °C, 5%) | pH 5.0-8.8 (25 °C, 5%) | pH 5.4 (20 °C, 50 g/L) | pH - |
| mp 755 °C (lit.) | mp 755 °C (lit.) | mp 755 °C (lit.) | mp 755 °C (lit.) |
General description
Sodium bromide (NaBr) is an inorganic salt. It is an inexpensive source of bromide anion. It is used as a nucleophilic catalyst in organic synthesis. Additionally, NaBr is a useful electrolyte in electrochemical oxidations.
Application
- Sensitive and Low-Noise Perovskite Nanocrystal-Organic Bulk Heterostructure X-ray Detectors Enabled by Sodium Bromide-Assisted In Situ Reparation: This research underscores the role of sodium bromide in enhancing the fabrication of perovskite nanocrystals for advanced X-ray detection technologies, illustrating its utility in high-precision imaging applications critical for both medical and industrial use (Li Y, Fang Y, 2024).
- Surface-Modified Carboxylated Cellulose Nanofiber Hydrogels for Prolonged Release of Polyhexamethylene Biguanide Hydrochloride (PHMB) for Antimicrobial Applications: Demonstrates the effectiveness of sodium bromide in modifying cellulose nanofibers for use in sustained drug release systems, highlighting its importance in the development of antimicrobial materials (O-Chongpian P, Jantrawut P, 2023).
- Unravelling Alkali-Metal-Assisted Domain Distribution of Quasi-2D Perovskites for Cascade Energy Transfer toward Efficient Blue Light-Emitting Diodes: Details the utilization of sodium bromide in the synthesis of quasi-2D perovskites, paving the way for improvements in blue light-emitting diode (LED) technology which is crucial for display and lighting solutions (Cai W, Yip HL, 2022).
- Chronic sodium bromide treatment relieves autistic-like behavioral deficits in three mouse models of autism: Highlights the potential therapeutic applications of sodium bromide in neuropsychiatric disorders, providing insights into its efficacy in alleviating symptoms of autism within experimental settings (Derieux C, Becker JAJ, 2022).
- Development of Flexible Plasticized Ion Conducting Polymer Blend Electrolytes Based on Polyvinyl Alcohol (PVA): Chitosan (CS) with High Ion Transport Parameters Close to Gel Based Electrolytes: Showcases the role of sodium bromide in the development of high-performance polymer electrolytes for energy storage applications, demonstrating its impact on enhancing ion transport properties (Sadiq NM, Kadir MFZ, 2022).
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
signalword
Warning
hcodes
Hazard Classifications
Repr. 2 - STOT RE 2 - STOT SE 3
target_organs
Central nervous system
Storage Class
13 - Non Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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