Product Description
Nu-Calgon 7537-05 Ty-Ion B20 is a liquid nitrite-borax corrosion inhibitor and dispersant for closed recirculating systems. This 5-gallon pail provides a complete treatment for hot and chilled water systems containing ferrous and nonferrous metal components. It combines corrosion inhibitors, including a copper corrosion inhibitor, a unique copolymer dispersant, and a color indicator. The product controls corrosion by forming a protective passivating film on metal surfaces through a synergistic blend of sodium nitrite and borax, plus organic inhibitors. Its copolymer dispersant inhibits deposit formation.
- Liquid nitrite-borax corrosion inhibitor and dispersant for closed recirculating systems.
- Features a color indicator for leak detection and monitoring treatment residuals.
- Chromate-free formula, effective at maximum operating temperatures up to 185 °F.
Product Highlights
Controls corrosion and prevents deposits in multi-metal systems, aiding in pH balance and dispersing suspended solids.
Product Information
Standard Information
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Brand: NU-CALGON
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Manufacturer Part Number: 7537-05
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Country of Origin: USA
Technical Specifications
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EAN: 0681001437219
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UPC: 681001437219
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Unit of Measure: Each
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Prop 65 Warning: No
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Alternate Part Number: N753705
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Item Number: 1727264
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Container Size: 5 Gallon
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Product Type: Recirculating-System Corrosion Inhibitor
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Container Type: Pail
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Series: Ty-Ion B20
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Compatible System Type: Recirculating Systems
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Color: Clear Red
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Food Grade: Not Food Safe
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Biodegradability: Non-Biodegradable
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Form: Liquid
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Maximum Operating Temperature: 185 °F
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Standards: ANSI's; CAN/CSA-Z94.4; NIOSH/OSHA's(29 CFR 1910.134)
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Country of Origin: USA
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Composition: 10 - 20% Sodium Nitrite, 1 - 10% Sodium Silicate, 1 - 10% Sodium Tetraborate, 1 - 10% Sodium Metaborate
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Freezing Point: -14.5 °F
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Odor/Scent: Mild
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Specific Gravity: 1.185 - 1.265 g/mL
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pH Range: 11.8 - 12.4
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Formula Type: Liquid Nitrite-Borax
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For Removing: Treatment; All Suspended Matter
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Applications: Hot & Chilled-Water Closed Systems
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UNSPSC Code: 47131800
