BIOBROM C-103ŪL
2,2-DIBROMO-3-NITRILOPROPIONAMIDE (DBNPA)
CAS No. 10222-01-2
C3h3ON2Br2- MW 241.84 - Br,66%
Use
BIOBROM C-103ŪL is a 20% active proprietary end use formulation of DBNPA. It is used to control microbial, fungal and algal growth in industrial water systems such as cooling towers, evaporative condensers, pulp and papermill effluents, oil-recovery systems, metal-cutting coolants, air-conditioning systems (effective against Legionella). In the US, it is also approved for use in industrial preservation applications, and in disinfection of POTW (Publicly Owned Treatment Works) effluents.
Typical Properties
Appearance
Colorless to amber liquid
Solvents %
80
Density, g/cc
1.19
Decomposition Temperature °C
>70°C
Solubility
Soluble in water
Flammability and Explosivity Reactivity
BIOBROM C-103®L is non-flammable and non-explosive. In case of fire, it will start decomposing at about 70°C and release irritating toxic fumes. BIOBROM C-103®L is deactivated by sulfur-containing nucleophiles.
Toxicity
BIOBROM C-103®L is corrosive to the eyes, harmful if swallowed, inhaled or absorbed through the skin.
Stability
It is stable in ambient conditions, but is sensitive to heat and light. At pH>9, BIOBROM C-103®L readily decomposes.
Storage and Handling
Store in the original, tightly-closed containers, in dry, dark and cool areas away from energy sources.
Packaging
BIOBROM C-103®L is marketed in 3000 gallon minimum bulk, 500 pound net polyethylene drums, customer supplied bins and 30, 15 and 5 gallon plastic containers.
For transportation emergencies contact CHEMTREC at 1-800-424-9300.
For toxicity data, health and safety instructions and transportation details refer to the Material Safety Data Sheet, available upon request.
If you would like more information about becoming a distributor of Midsouth Chemical's products, Contact Us!

