Accepta 2535 is a very high performance 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 2535 is our ultimate 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 2535 is not suitable for systems containing aluminium.
- High performance, high strength nitrite based corrosion inhibitor
- Suitable for closed circuits, low and medium pressure hot water systems
- Suitable for chilled water systems
- High strength nitrite product
- Excellent corrosion control for steel, cast iron, brass and copper
- Very economical
|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 2535 should be dosed to give 0.3% product in the system. This gives 1000 ppm sodium nitrite in the system.
The system should be clean when dosed.
Please note that Accepta 2535 will mobilise corrosion debris.
Dose an isothiazolinone based closed circuit corrosion inhibitor
Do not mix Accepta 2535 with other chemicals unless advised by your Accepta consultant.
NOTE - Accepta 2535 is not suitable for systems containing aluminium.
It is important to monitor the product concentration, pH and microbiological status regularly.
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 2535 please contact Accepta.
Safety, Storage & Handling
For full details concerning safety precautions, storage and handling procedures for Accepta 2535 please refer to the latest Safety Data Sheet. To download the latest safety data for this product use the following link: