How Dibromohydantoin (DBDMH) Is Used in Water Treatment: Practical Application Guide

Dibromohydantoin (DBDMH) (二溴海因) is one of the most widely specified disinfection, sterilization & bleaching used across municipal and industrial facilities. As a DBDMH bromine tablet, it delivers reliable performance in the scenarios our customers ask about most: Water treatment, disinfectant in swimming pool, industrial circulating water system.

What Dibromohydantoin (DBDMH) Is and How It Works

Dibromohydantoin (DBDMH) is supplied as White or light yellow crystalline powder or tablet. Its molecular formula is C5H6Br2N2O2 (CAS 77-48-5). Because of this physical form it dissolves and disperses predictably, which makes dosing and process control straightforward for plant operators.

Primary Applications

Its key application areas include: Water treatment, disinfectant in swimming pool, industrial circulating water system. In practice this means DBDMH bromine tablet is selected for both routine maintenance and shock-treatment programs, depending on the water matrix and treatment goal.

• Process reliability: stable active content and consistent granule/tablet size improve dosing accuracy.
• Compatibility: works within existing dosing and storage setups common to disinfection, sterilization & bleaching programs.
• Logistics: available in 10/15/25/50kg drum, simplifying import and warehouse planning.

Why Buyers Choose This Grade

When specifying Dibromohydantoin (DBDMH), buyers typically compare active content, packaging and the applicable standard (-). Selecting the right grade reduces consumption and protects downstream equipment.

Operators who also run complementary programs often pair this product with Sodium Bisulfite (SBS) to cover the full treatment chain from clarification to disinfection.

Get a Quote

We supply Dibromohydantoin (DBDMH) in full container and mixed-pallet quantities with COA and MSDS for every lot. View the Dibromohydantoin (DBDMH) product page for specifications, packaging options and lead times.