DBNPA, C3H2Br2N2O, Manufacturer

2,2-Dibromo-3-nitrilopropionamide (DBNPA)

Product Description

DBNPA is a White Crystalline Powder. Soluble in acetone, polyethylene glycol, benzene, ethanol and other organic solvents, slightly soluble in water.

Molecular fomula: C3H2Br2N2O

Molecular weight: 241.80

CAS No.: 10222-01-2

Test Item

Standard Specification


99.0% Min

Melting Point


Flash Point /
Ignition Temperature

Not Determinable

Boiling Temperature

Decomposes at 190°C

Loss on drying

0.5% Max

pH(1% W/V)

4.0 – 6.0


White  Crystalline Powder

Packing Options:

  • 25KG Fibre Drum with/without pallet.
  • 500KG Plastic bag
  • 25KG Fibre bag

Handling & Storage

  • Avoid formation of dust and aerosols.
  • Provide appropriate exhaust ventilation at places where dust is formed.
  • Normal measures for preventive fire protection.
  • Keep container tightly closed in a dry and well-ventilated place

DBNPA Applications :

DBNPA is a highly effective, non-oxidizing, broad spectrum biocide used to control the growth of harmful bacteria, mold and algae in industrial circulating water and industrial cooling water, pulp treatment in paper making industry.