2,2-Dibromo-3-Nitrilopropionamide
Brief Introduction:
2,2-Dibromo-3-Nitrilopropionamide is a broad-spectrum and efficient industrial bactericide, which is mainly used to prevent the growth and reproduction of bacteria and algae in papermaking, industrial circulating cooling water, mechanical lubricants, pulp, wood, coatings and plywood. It is currently a popular organic bromine fungicide at home and abroad.
Product Features:
♔ Broad-spectrum, fast and long-lasting bactericidal performance;
♔ It has good inhibitory effect on biological biofilm peeling;
♔ Effectively kill Legionella bacteria;
♔ Rapid degradation;
♔ Effectively kill sulfate reducing bacteria.
Specifications of our 2,2-Dibromo-3-Nitrilopropionamide (DBNPA):
| Test Items | Specifications |
| Appearance | White crystalline powder |
| Melting Point | 122.0℃ ~ 127.0℃ |
| pH Value | 5.0 ~ 7.0 |
| Content | Not less than 99.0% |
| Loss on Drying | Not more than 0.5% |
Instructions:
1) When used as a slime stripper for water treatment, the dosage concentration of DBNPA is 30-50mg/l;
2) When used as a water treatment bactericide in circulating cooling water systems, the dosage concentration of DBNPA is 10-20 mg/l based on the amount of water retained, depending on whether the product is susceptible to microbial erosion and the storage environment of the product.
Applications:
2,2-Dibromo-3-Nitrilopropionamide (DBNPA) is mainly used for sterilization and mildew prevention in the following fields:
1) Fungicides, algaecides, and slime strippers in circulating cooling water systems, oil field water injection systems, and papermaking industries;
2) Preservatives for paints, wax products, inks, detergents, surfactants, mud, and resins;
3) Fungicides and algaecides for process water, air purifier systems, and municipal water landscapes in the machinery manufacturing industry.
Packaging:
25kg/Woven Bag or 25kg/Fibre Drum.
Storage, Transportation & Preservation:
Avoid exposure to the sun and rain during transportation; store in a ventilated, dry place below 40°C, and avoid freezing, heating or direct sunlight.
Precautions:
(1) Please be sure to wear safety protective equipment (masks, acid-proof gloves, protective glasses, protective clothing, etc.) when using.
(2) After use, please seal it as it is, avoid direct sunlight, and store it in a dark place out of the reach of children.
