Product Details
- Phosphonates Antiscalant & Corrosion Inhibitor
- Salts of Phosphonates
- Polycarboxylic Antiscalant and Dispersant
- Biocide and Algicide
- Corrosion Inhibitors & Oxygen Scavengers
- Reverse Osmosis Chemicals
- Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
- Cationic Surfactant
- Swimming Pool Chemicals
- Coagulants and Flocculants
DBNPA
TL;DR Start with microbiological-control candidate selection and open or closed system and intended use. Compare the proposed grade specification and supply requirements before requesting a quotation.
DBNPA — Discuss DBNPA for microbiological-control candidate selection. Start with open or closed system and intended use and planktonic versus attached-growth evidence. Check the offered grade specification and include the intended application when requesting a quotation.
For a DBNPA enquiry, include open or closed system and intended use and planktonic versus attached-growth evidence, together with the current treatment or formulation. Use the offered grade documents and a representative comparison to decide the next step.
Discuss the grade and application
For DBNPA, start with microbiological-control candidate selection.
Selection inputs
- Open or closed system and intended use
- Planktonic versus attached-growth evidence
- pH, temperature, demand and contact conditions
- Materials, other chemicals and local requirements
Documents and supply
Identify the proposed grade, required quantity, packaging and destination. Ask which specification, TDS, SDS and batch-document options apply to that offer.
Technical documents · Company certificate scopes
Request a quoteIndustrial Water Biocides & Algicides · Application selection · Related technical decision
Product Description
Structural Formula:

CAS Number: 10222-01-2
EINECS #: 204-707-7
Molecular Formula: C3H2Br2N2O
Properties
DBNPA is a highly effective biocide with quick action against numerous microorganisms, leaving no hazardous residue behind. It also degrades rapidly in acidic or alkaline conditions, reducing the potential environmental contamination. This chemical’s safety profile is quite high compared to other chemicals that can be used as biocides – it has been used safely since the 1960s with very few reported health concerns.
Applications
DBNPA can be found in various applications, such as cooling water treatment for power plants and industrial boilers, paper mills, textile dyehouses, wood preservatives, etc. In addition to its use as a biocide, it has also been approved for use as an algaecide in swimming pools and spas by the Centers for Disease Control (CDC).
Specification
| Items | Index |
| Assay | 99% Min. |
| Melting Point | 122~128°C |
| pH (1% Aqueous Solution) | 4.0~6.5 |
| Loss on Drying | 1% Max. |
| Items | Index |
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