What is nh4br?

Ammonium bromide (NH4Br) is a chemical compound composed of ammonia and bromine. It is a white crystalline solid that is highly soluble in water.

Some key properties of NH4Br include:

• Molecular weight: 97.94 g/mol
• Melting point: 452°C
• Boiling point: 97°C
• Density: 2.429 g/cm3
• Solubility in water: 121.4 g/100 mL

Ammonium bromide is commonly used in photography as a light-sensitive chemical in the preparation of photographic emulsions. It is also used in various pharmaceutical and chemical applications. Additionally, it can be used as a flame retardant and in the manufacturing of ceramic glazes.

The compound should be handled with care as it can cause skin and eye irritation upon contact. It is advised to wear appropriate protective gear when working with NH4Br.