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Scale & Corrosion Inhibitor for "Stressed" High Water Hardness Conditions - Bottle

Scale & Corrosion Inhibitor for "Stressed" High Water Hardness Conditions - Bottle

Accepta 6001 is a high performance, highly concentrated solid chemical cooling water multi-functional scale and corrosion inhibitor scientifically formulated for the treatment and protection of cooling water systems operating under “stressed”, high water hardness conditions. Accepta 6001 uses the very latest anti-scaling, anti-fouling and corrosion inhibition technologies.

Accepta 6001 scale dispersant and corrosion inhibitors work with conventional chemistry to provide system protection at low product dosage rates.

Accepta 6001 contains PBTC phosphonate, HEDP phosphonate, polymaleic acid, Ter-polymer, HPA and triazole.

Accepta 6001 is a concentrated solid chemical available in fully recyclable plastic bottles each containing 5.5kg of product.

Accepta 6001 is packaged in cases containing 4 x 5.5kg bottles.

Each case weighs 21.8kg.

Product Benefits

  • Innovative solid chemical technology
  • High performance multi-functional scale and corrosion inhibitor cooling water treatment
  • Provides system protection at low product dosage rates
  • Significant safety improvements
  • Easy to handle, simple to dose
  • Environmentally friendly
  • Reduces carbon footprint
  • Significant space savings

Product Properties

Appearance: Tan to brown amorphous solid
Odour: Slight characteristic odour
Softening point: 49 - 55 oC
Bulk density: 1098 kg/m3
Solubility in water: Complete but dissolves slowly
pH (1% solution): 7.5 – 8.5

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

Application & Dosage Information

Accepta 6001 can be used in cooling tower water systems using the following dosage rates. The application rates provided below are based on set water stability indices, however in practice, dosage rates should be set to suit individual water conditions.

Water Quality Range Dosage Test Range
Ryzner Stability Index Calcium Alkalinity Chemical level in
recirculating water
6.0 – 4.0 200 - 500 ppm 200 – 500 ppm 15 – 25 ppm 3 – 5 ppm
4.0 - 3.0 500 - 800 ppm 500 - 600 ppm 25 –40 ppm 4 – 6 ppm
< 3.0 800+ ppm 600+ ppm 40+ ppm 6 – 8 ppm

Note - with comparative liquid products, at a dosage rate of 20 ppm, 1 case of Accepta 6001 is equivalent to approximately 227kg of a conventional liquid product. Comparative values will vary, dependent upon concentration.

Testing and Control

Organo-phosphonate specific test kits suitable for monitoring and controlling the use of Accepta 6001 are available from us.


Feed Accepta 6001 using an an Accepta board system.

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

For further technical assistance concerning Accepta 6001 please contact Accepta.

Safety, Storage & Handling

For full details concerning safety precautions, storage and handling procedures for Accepta 6001 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 6001

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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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