Wholesale Piroctone Olamine Zinc Pyrithione - 2.2-Dibromo-3-Nitrilopropion Amide 20 / DBNPA – Springchem
Wholesale Piroctone Olamine Zinc Pyrithione - 2.2-Dibromo-3-Nitrilopropion Amide 20 / DBNPA – Springchem Detail:
DBNPA Parameters
Introduction:
INCI | CAS# | Molecular | M.W. |
2.2-Dibromo-3-Nitrilopropion Amide 20 (DBNPA) | 10222-01-2 | C3H2N2OBr2 | 242 |
DBNPA is a quick-kill biocide that easily hydrolyzes under both acidic and alkaline conditions. It is preferred for its instability in water as it quickly kills and then quickly degrades to form a number of products, depending on the conditions, including ammonia, bromide ions, dibromoacetonitrile, and dibromoacetic acid.DBNPA acts similar to the typical halogen biocides.
DBNPA is used in a wide variety of applications. Some examples are in papermaking as a preservative in paper coating and slurries. It is also used as slime control on papermachines, and as a biocide in hydraulic fracturing wells and in cooling water.
Quick-kill biocide. Controls bacteria, fungi and algae in industrial processes and water systems including: paper mills, industrial cooling water systems.Controls slime-formation in air washer systems.
Specifications
Appearance | Liquid |
Assay(GC) | 20% Min |
Inert ingredients | Polyethylene glycol/water |
Color | Clear to brown |
Specific gravity |
1.20-1.30 g/mL @ 23°C (73°F) |
Package
Packed by 25kgs Drum or 250kgs Drums or depend on customer requirement.
Period of validity
12month
Storage
under shady ,dry, and sealed conditions, fire prevention.
DBNPA Application
It is a high-efficiency antiseptic bactericide, widely used as water treating agent, bactericide and algaecide for industrial circulating water and industrial cooling water, pulp treatment in paper making industry and as pharmaceutical etc.
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