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DBNPA is a broad-spectrum and efficient industrial bactericide, which is used to prevent the growth and propagation of bacteria and algae in paper making, industrial circulating cooling water, lubricating oil for metal processing, paper pulp, wood, paint and plywood.
At the same time, as slime control agent, DBNPA 2,2-dibromo-3-nitrilopropionamide is widely used in paper mill pulp and circulating cooling water system. As a broad-spectrum and efficient biocide, it can quickly penetrate the cell membrane of microorganisms, act on certain protein groups, and cause normal cell oxidation
When the reduction is stopped, which leads to cell death. At the same time, its branches can selectively brominate or oxidize special enzyme metabolites of microorganisms, leading to microbial death. This product has good peeling performance, when used No foam, liquid products and water solution of DBNPA 2,2-dibromo-3-nitrilopropionamide can be miscible and low toxic.
| Product | 2,2-dibromo-3-nitrilopropionamide (DBNPA) CAS 10222-01-2 | |
| Testing Item | Standard | Result |
| Appearance | White or almost white crystalline powder | Complies |
| Melting Range | 122°C-126°C | 125°C-125.7°C |
| Identification | Should comply. | Complies |
| Acidity (pH 1% W/V) | 5.0-7.0 | 5.4 |
| Chroma | ≤40 Hazen | < 40 Hazen |
| Loss on drying | ≤0.50% | 0.19% |
| Single impurity | ≤0.5% | 0.2% |
| Purity (Assay) | ≥ 99.0% | 99.8% |
Properties: DBNPA 2,2-dibromo-3-nitrilopropionamide is a white crystalline powder with a melting point of 125 degrees. Soluble in polyethylene glycol, benzene, ethanol and other organic solvents, slightly soluble in water, its aqueous solution is relatively stable under acid conditions, and easy to decompose under alkaline conditions.
DBNPA 2,2-dibromo-3-nitrilopropionamide is easy to decompose under the action of hydrogen sulfide. Store in a cool and ventilated place for two years.
Top Quality, pure DBNPA 2,2-dibromo-3-nitrilopropionamidePowder / substance factory, Supplier,Manufacturer in China.
Hot Tags: dbnpa 2,2-dibromo-3-nitrilopropionamide, manufacturers, suppliers, price
Packing: In 25kgs net plastic woven bag or cardboard drum
Storage: Keep tightly closed.
Safety InformationUN 1759 Class8 PGIII
