Rhexan International is a US importer and distributor of Bronopol (CAS 52-51-7), a broad-spectrum biocide used in crop protection formulations, industrial preservatives, and personal care applications. We supply technical grade and high-purity Bronopol to formulators, chemical compounders, and industrial users across North America.
Bronopol Product Specifications
| Chemical Name | 2-Bromo-2-nitropropane-1,3-diol |
| CAS Number | 52-51-7 |
| Molecular Formula | C3H6BrNO4 |
| Molecular Weight | 199.99 g/mol |
| Appearance | White to off-white crystalline powder |
| Purity | 98%+ (technical grade); 99%+ (high purity) |
| Solubility | Soluble in water and polar organic solvents |
| Packaging | 25 kg bags; drums; bulk on request |
Bronopol Applications
- Crop Protection — Biocide active ingredient in agrochemical formulations for controlling bacterial and fungal diseases in crops.
- Industrial Water Treatment — Effective preservative and biocide in cooling water systems, oilfield operations, and paper mill processes.
- Personal Care & Cosmetics — Preservative used in shampoos, conditioners, and skin care products at low concentrations.
- Industrial Preservatives — Used to prevent microbial contamination in paints, coatings, adhesives, and metalworking fluids.
Why Source Bronopol from Rhexan International?
Rhexan International has supplied Bronopol to North American customers for over 20 years. We maintain established relationships with quality-verified manufacturers and can offer consistent supply with short lead times. Each shipment is accompanied by a certificate of analysis, SDS, and country of origin documentation. We supply both trial quantities and full container loads to qualified buyers.
Request a Bronopol Quote
Contact Rhexan International to request pricing, a sample, or technical documentation for Bronopol (CAS 52-51-7). We supply technical grade and high-purity grades to meet your formulation requirements.