Bronopol
- Basic Information
| Product name | Bronopol,2-Bromo-2-nitropropane-1,3-diol
(BNPD) |
| CAS No. | 52-51-7 |
| EINECS No. | 200-143-0 |
| Molecular Formula: | C3h6BrNO4 |
| Molecular Weight: | 200.00 |
| Structural Formula: |
- Technical Specification
| Item | Specification |
| Appearance | White or almost white crystalline powder |
| Content of active matter (%) | ≥99.0 |
| Melting range ℃ | 127~131 |
| Water content % | 0.5 |
| PH value (origin liquid) | 5.0～7.0 |
| Trishydroxymethyl Nitromethane %< | 0.3 |
| 2-methyl-2-nitropropane-1,3-diof e% < | 0.3 |
| Sodium bromide % < | 0.5 |
| Sulfated ash % | ≤0.1 |
| 10 mesh pass | 95 |
- Application field
This product is a broad spectrum bactericidal agent for nitro alcohol, widely used in industrial and agricultural fungicides, and household and personal care chemical industry, such as cosmetic preservatives. It has high bactericidal activity, low concentration and wide PH range.
- Packing
Standard packaging includes the following:
25kg per drum, Other package sizes are available upon request.
- Storage
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
- Period of validity
24 months