Sodium Bromide Storage — NaBr Clear-Brine Completion Fluid Tank

Storing Sodium Bromide? Start Here

Sodium bromide is commonly used in oilfield operations and pool maintenance. It’s a white crystalline solid that can be dissolved in water to form a solution used for various industrial purposes. When storing sodium bromide, especially in its liquid form, it's important to choose the right tank to ensure safety and longevity. This guide will help you understand your options and make the best choice for your storage needs.

Can you store it in a poly tank?

Yes, sodium bromide solutions can be stored in polyethylene (poly) tanks. High-density polyethylene (HDPE) and cross-linked polyethylene (XLPE) tanks are suitable for storing sodium bromide solutions, especially at concentrations up to 45%. XLPE is preferred for larger volumes due to its enhanced durability.

Key Issue: Temperature Sensitivity

Sodium bromide solutions can crystallize at temperatures below 25°F. If you're storing this chemical in a region prone to freezing, consider using heat tracing or diluting the solution to prevent crystallization.

The safety that actually matters

• Ensure tanks are made from compatible materials like XLPE or HDPE.
• Monitor temperature to prevent crystallization in cold climates.
• Use EPDM gaskets for reliable sealing.
• Regularly inspect tanks for signs of wear or damage.

Common questions

What is the best material for storing sodium bromide?

XLPE tanks are ideal for large volumes, while HDPE works well for smaller quantities.

Can sodium bromide solutions damage metal tanks?

Yes, sodium bromide can cause pitting in stainless steel and other metals. Poly tanks are a safer choice.

Do I need special gaskets for sodium bromide tanks?

Yes, use EPDM gaskets to ensure compatibility and prevent leaks.