Product List

Phosphonates Antiscalants, Corrosion Inhibitors and Chelating Agents
Salts of Phosphonates
Polycarboxylic Antiscalant and Dispersant
Biocide and Algicide
Reverse Osmosis Chemicals
Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
Corrosion Inhibitors & Oxygen Scavenger
Surfactant & Others

2,2-Dibromo-3-Nitrilo-Propionamide (DBNPA)

CAS No. 10222-01-2 EINECS No. 233-539-7
Molecular Formula C3H2ON2Br2   Molecular Weight 241.84
Structural Formula

DBNPA Structural Formula

Product Features

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

Technical Specification

DBNPA also have 5% and 20% Liquid form.

Parameter Standard
Assay 99%
Physical Form White to Off-White Powder
Melting Point ℃ 122-126
Moisture 0.5% max
pH(1%W/V) 5.0-7.0

Applications & Usage

DBNPA is a highly effective, non-oxidizing, environmentally friendly biocide. DBNPA is used as anti-microbial agent, controlling bacterial, fungal and algal growth in water treatment, pulp and paper, reverse osmosis, oil and gas, and metalworking fluid applications.

Package & Storage

25kg Bag 25KG Fiber drum
Storage for 12 months in shady room and dry place.

Hazard & Safety Precaution

Hazard Information Satety Precaution

Corrosive, Class 6.1, UN 2811

Once contacted with eye and skin, flush with plenty of clean water.

Alternative Name / Synonyms

  1. 2,2-Dibromo-3-nitrilopropionamide
  2. Biocide
  3. oilfield