High-Purity Sodium Bromide (NaBr) – Industrial & Oilfield Grade for Drilling, Chemical & Water Treatment Applications

Sodium Bromide (NaBr) is a highly soluble inorganic salt widely used in oilfield operations, chemical manufacturing, pharmaceuticals, water treatment, and photographic applications. Supplied as a white crystalline powder or clear liquid solution, Sodium Bromide is valued for its excellent solubility, chemical stability, and performance in high-density brine systems.

In the oil and gas industry, Sodium Bromide is primarily used to formulate clear brine fluids for drilling, completion, and workover operations. Due to its high density and compatibility with other bromide salts such as calcium bromide and zinc bromide, it helps maintain wellbore stability and control formation pressures. Sodium Bromide brines are preferred in situations requiring solids-free fluids that minimize formation damage and enhance reservoir productivity.

In the water treatment sector, Sodium Bromide functions as a precursor to bromine-based disinfectants. When oxidized, it forms active bromine species that effectively control bacteria, algae, and biofilm in cooling towers, swimming pools, and industrial water systems. Its use improves microbial control while reducing scaling and fouling in recirculating water systems.

Within the chemical and pharmaceutical industries, Sodium Bromide serves as a raw material for the production of bromine compounds, dyes, and specialty chemicals. It is also used in certain pharmaceutical formulations and laboratory applications due to its consistent purity and predictable chemical behavior.

Typical Technical Specifications (Industrial Grade):

• Chemical Formula: NaBr
• Molecular Weight: 102.89 g/mol
• Appearance: White crystalline powder or clear liquid (solution grade)
• Purity: ≥ 98–99% (solid grade)
• Solubility: Highly soluble in water
• pH (5% solution): Approximately neutral
• Moisture Content: ≤ 0.5% (solid form)

Key Benefits of Sodium Bromide:

• High solubility and stability in aqueous systems
• Effective component in high-density drilling brines
• Reliable precursor for bromine-based disinfection
• Consistent chemical composition for industrial processes
• Compatible with various chemical formulations
• Available in solid and liquid forms for flexible application

Sodium Bromide should be stored in tightly sealed containers in a dry, well-ventilated environment. It is hygroscopic and may absorb moisture if exposed to humid conditions, so proper packaging and storage are essential to maintain product quality. For liquid brine applications, storage tanks should be constructed from corrosion-resistant materials.

With its broad industrial utility, dependable performance, and adaptability across sectors, Sodium Bromide remains an essential raw material for oilfield services, water treatment systems, and chemical manufacturing processes. Its chemical reliability and operational efficiency make it a preferred choice for industries requiring high-performance bromide solutions and compounds.

High-Purity Sodium Bromide (NaBr)

High-Purity Sodium Bromide (NaBr) – Industrial & Oilfield Grade for Drilling, Chemical & Water Treatment Applications.

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