2,2-Dibromo-3-nitrilo-propionamide 20%



Common Name: DBNPA Biocide 20%
Chemical Name: 2,2-Dibromo-3-nitrilo-propionamide
C.A.S. Number: 10222-01-2
Physical Form: White to Off-White Powder
Molecular Formula: C3H2ON2Br2
M.W.= 242

  Incoming Inspection (Plant) Specifications:
1. Assay as % DBNPA: 99.0% min.
  Second Level Specifications:
  2. Appearance: White to Off-White Powder
3. Particle Size: 99% greater than 50 micron
typical: greater than 90% 200-600 microns
  Physical Speicification:
  Assay: 99%
Melting Point: 124-126℃
Moisture: ≤ 0.3%
pH: 4-6.5
It is used as anti-microbial agent, controlling bacterial, fungal and algal growth in industrial water systems like cooling towers, pulp and paper mill process water, oil-recovery systems and air-conditioning systems.