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Nitrite Corrosion Inhibitor for Closed Systems

Nitrite Corrosion Inhibitor for Closed Systems

Accepta 2534 is a very high performance, premium strength nitrite based water treatment corrosion inhibitor, scientifically formulated for the protection of closed circuits, low and medium pressure hot water systems and chilled water systems.

Offering superior results Accepta 2534 is our premium strength nitrite based formulation which includes phosphonate, polymer and azole to offer the ideal, economical choice of corrosion control for steel, cast iron, brass and copper.

IMPORTANT - Accepta 2534 is not suitable for systems containing aluminium.

Product Benefits

  • High performance, premium strength nitrite corrosion inhibitor
  • Suitable for closed circuit, low and medium pressure hot water systems
  • Suitable for chilled water systems.
  • High strength nitrite based product
  • Excellent corrosion control for steel, cast iron, brass and copper.
  • Economical

Product Properties

Fprm: Solution
Colour: Pale straw
Odour: Slight
pH: >10
Specific gravity: 1.33
Solubility in water: Completely miscible
Decomposition temp: Decomposes at boiling point

*Full details of the product properties are available in the Safety Data Sheet. See below.

Application & Dosage Information

Generally Accepta 2534 should be dosed to give 0.25% product in the system. This gives 1000 ppm sodium nitrite in the system.

The system should be clean when dosed.

Please note that Accepta 2534 will mobilise corrosion debris.   

Dose an isothiazolinone based closed circuit corrosion inhibitor.

Do not mix Accepta 2534 with other chemicals unless advised by your Accepta consultant.

It is important to monitor the product concentration, pH and microbiological status regularly.

NOTE - Accepta 2534 is not suitable for systems containing aluminium.

Testing & Control

Measure nitrite using an Accepta nitrite drop test kit.

It is always advisable to carry out a 'Control Of Substances Hazardous to Health' (COSHH) assessment before use.

For further technical assistance concerning Accepta 2534 please contact Accepta.

Safety, Storage & Handling

For full details concerning safety precautions, storage and handling procedures for Accepta 2534 please refer to the latest Safety Data Sheet. To download the latest safety data for this product use the following link:

Safety Data for Accepta 2534

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Accepta work with industry worldwide delivering practical, cost effective solutions to resolve complex problems. If you require technical assistance, or information about our water treatment chemicals and other speciality products, please contact our dedicated technical support team on:

+44 (0) 845 519 89 90 or complete our Technical Support form.

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Accepta offer custom chemical manufacturing, specialist toll blending and white label production services for our own water treatment chemicals and client specific formulations to UK and international customers.

To discover how you could benefit from our environmentally sensitive, quality driven chemical manufacturing capabilities please call us on +44 (0) 161 877 2334 or contact us.

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Accepta's innovative, quality driven customer focused business model creates exciting global supply chain and distributor opportunities for established and ambitious businesses currently active within the water treatment, wastewater treatment and environmental services sectors around the world.

If you are interested in becoming an exclusive international distributor of Accepta water treatment technologies please click here to learn more.

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