2,2-Dibromo-3-Nitrilopropionamide (DBNPA) CAS No.10222-01-2 Specification: 99%min High Content, High Effeciency

2,2-Dibromo-3-Nitrilopropionamide (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 ammonia and bromine ions. DBNPA acts similar to the typical halogen biocides.

DBNPA is used in papermaking as a preservative in paper coating and slurries. It is also used as slime control on papermachines.

Specification:

Items	Specification
Appearance	White crystalline powder
Purity	≥99.00%
PH (1% aq.)	4.0~6.0
Solubility in 35% deg.	Colorless or pale yellow clear liquid
Residue in 35% deg	No residue
Melting point	123~127°C
Loss on drying	≤0.5%

Items	Specification
Appearance	White crystalline powder
Purity	≥99.00%
PH (1% aq.)	4.0~6.0
Solubility in 35% deg.	Colorless or pale yellow clear liquid
Residue in 35% deg	No residue
Melting point	123~127°C
Loss on drying	≤0.5%

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