Aquacros® HC-4000 is a high performance liquid blended zinc and orthophosphate product designed to provide corrosion control in potable and industrial water, reducing corrosion in the distribution system. It saves money by reducing corrosion and decreasing flushing, leaks, and failures, and assists municipalities in meeting the Lead and Copper Rule. It is a Clear Liquid.

Functions: Corrosion Inhibitor, Scale Inhibitor

Chemical Family: Orthophosphates, Zinc & Zinc Compounds

Applicable Processes: Drinking Water Treatment, Industrial Water Treatment, Water Treatment

Features: Corrosion Resistance, Improved Equipment Longevity, Low Operating Cost, Reduces Maintenance Cost

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Identification & Functionality

Features & Benefits

Labeling Claims
Industrial Additives Features
Aquacros® Phosphate Blends Features and Benefits
  • Reduced corrosion in the distribution system.
  • Saves money by reducing corrosion and decreasing flushing, leaks, and failures.
  • Assists municipalities in meeting the Lead and Copper Rule.
  • NSF/ANSI Standard 60 approved for drinking water.
  • Produces a tight protective coating on metal surfaces, prolonging the life of the system’s equipment.
  • Blended poly/ortho phosphate products allow for sequestering and corrosion control. Zinc/ortho phosphate blends provide excellent corrosion control in very aggressive water systems and are extremely effective for galvanic corrosion control in mixed metal systems
  • These products can remove old scale and corrosion deposits throughout the system which will lower maintenance, operating and equipment replacement costs
  • The Aquacros products create a tight protective coating on metal surfaces throughout the distribution system
  • Usage of Aquacros assists municipalities in meeting the 1991 EPA Lead and Copper Rule, by reducing lead and copper leaching and pipe corrosion
  • ANSI/NSF Standard 60 approved for drinking water
  • Aquacros products can be used in conjunction with Harcros’ family of specialty water chemicals to provide complete protection and optimal performance of any water system

Applications & Uses

Markets
Applications
Applicable Processes
Use Level
max. 20 mg/l (for drinking water treatment)

Properties

Physical Form
Appearance
Clear Liquid
Typical Properties
ValueUnitsTest Method / Conditions
Ortho/Zinc Blend10:1--
Specific Gravity1.29 - 1.35--
Densityavg. 11lbs/gal-
pH (Neat)max. 1--
Phosphate Ion Content36%

Regulatory & Compliance

Certifications & Compliance
Chemical Inventories
NSF Approval
  • Aquacros® HC-4000 is approved under NSF/ANSI 60 for drinking water treatment.

Packaging & Availability