Product Description
Puregrade sodium bromide NaBr refers to highpurity sodium bromide typically used in scientific research pharmaceuticals and highprecision industrial applications Heres a detailed overview of puregrade sodium bromide
Characteristics
Purity Usually 99 or higher The exact purity level will vary based on the manufacturer and intended use
Appearance White crystalline powder or granules
Solubility Very soluble in water forming a clear colorless solution
Specifications
Physical Properties
Molecular Weight 10289 gmol
Melting Point Around 747C 1377F
Density About 321 gcm
Chemical Properties
pH of Solution Typically neutral or slightly basic in aqueous solutions
Hygroscopicity Sodium bromide can absorb moisture from the air so it should be stored in a dry environment
Applications
1 Pharmaceuticals
Used in the formulation of certain medications where high purity is critical Although less common due to newer drugs it may still be used in specific therapeutic formulations
2 Research
Chemical Synthesis Employed in precise chemical reactions where impurities could affect results
Analytical Chemistry Used as a standard or reference material in various analytical techniques
3 Industrial
HighPurity Chemical Manufacturing Utilized in processes requiring minimal impurities
4 Water Treatment
Used in water treatment applications where high purity is required for optimal performance
Preparation and Handling
Preparation Puregrade sodium bromide is often prepared using highpurity reagents and methods to avoid contamination
Storage
Store in a tightly sealed container in a cool dry place
Avoid exposure to moisture to prevent caking and degradation
Use appropriate safety measures such as gloves and protective eyewear when handling
Safety
Toxicity Sodium bromide in high concentrations can be irritating Ensure proper handling to avoid inhalation ingestion or prolonged contact with skin and eyes
Disposal Follow local regulations for disposal of chemical waste
Certifications Puregrade sodium bromide may come with certification of analysis CoA to confirm its purity and absence of contaminants
If you need specific details related to purity standards safety data sheets or regulatory compliance let me know