Datasheet summary
Belclene 660
Engineering summary from PDF text extraction for Belclene 660. Verify every value with the OEM datasheet.
Summary
Product Identification
- Product Name: Belclene 660
- Product Type: Phosphonate Calcium Carbonate Inhibitor
- Description: Aqueous solution of the phosphonate HEDP.
Application
Belclene 660 is used in industrial boiler and cooling water treatment, industrial cleaning, and metal cleaning as a sequestering agent and calcium carbonate scale inhibitor. It provides calcium carbonate control for formulations preferring phosphonate-based programs.
Benefits
- Good calcium carbonate scale inhibition in low to moderate hardness waters
- Good iron oxide dispersancy
- Moderate mild steel corrosion protection
- Good sequestration of iron oxides
- Inexpensive method to control deposition
Usage
Consult your BWA Water Additives representative for optimal dosage recommendations.
Packaging / Weight
- Drum: 650 lb (290 kg)
- IBCs/Totes: 2,866 lb (1,350 kg)
- Bulk quantities are available.
Physical Properties
- Appearance: Clear colorless to yellow liquid
- Odor: Slight
- % active: 60% w/w
- pH (1% solution): 1.9
- Boiling point: 102 °C
- Crystallization point: <-25 °C
- Viscosity: 38 mm²/s at 25°C
- Specific gravity: 1.45 at 20/20°C
- Solubility in Water: Readily soluble
Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.