Description

Bcdmh CAS NO 32718-18-6 is a high-purity brominated hydantoin derivative, widely recognized as a highly effective and stable bromine-releasing agent. This compound is valued for its powerful and sustained biocidal action, making it a critical component in industrial water treatment and sanitation. It is primarily utilized by professionals in the water treatment, pulp & paper, and oilfield industries seeking reliable microbial control solutions.

Application

• Industrial Cooling Water Treatment: Acts as a powerful biocide to control algae, bacteria, and biofilm in recirculating cooling towers and systems.
• Pulp & Paper Mill Process Water: Used for slimicide applications to prevent microbial growth that can cause spoilage and production issues.
• Oilfield Water Systems: Provides microbial control in injection water, fracturing fluids, and produced water to prevent corrosion and reservoir souring.
• Swimming Pool & Spa Sanitation: Serves as a stabilized bromine source for disinfecting recreational water, offering an alternative to chlorine.
• Membrane Cleaning & Protection: Helps in cleaning and preserving reverse osmosis (RO) and ultrafiltration (UF) membranes from biofouling.
• Manufacturing of Disinfectant Products: A key active ingredient in the formulation of solid and tablet-based disinfectants for institutional and industrial use.

Basic Information

Product Name	Bcdmh
CAS No.	32718-18-6
Molecular Formula	C5H6Br2N2O2
Molecular Weight	285.92 g/mol
Synonyms	1-Bromo-3-chloro-5,5-dimethylhydantoin; BCDMH; 1-Bromo-3-chloro-5,5-dimethyl-2,4-imidazolidinedione; Bromochlorodimethylhydantoin; Halobrom; BCDH; 3-Bromo-1-chloro-5,5-dimethylhydantoin; ACTIBROM
EINECS	251-171-7

Quality Control

Our Bcdmh is manufactured under a strict quality management system to ensure batch-to-batch consistency and high performance. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as active bromine content, purity, and moisture levels. Our quality protocols are designed to meet the rigorous demands of industrial biocidal applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong reducing agents and acids. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or granules
Identification (IR)	Conforms to structure
Assay (Active Bromine)	≥ 54.0 %
Assay (BCDMH by HPLC)	≥ 98.0 %
Moisture (Karl Fischer)	≤ 1.0 %
pH (1% Solution)	3.0 - 5.0
Residue on Ignition	≤ 0.1 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.