Datasheet summary
Bellasol H21
Engineering summary from PDF text extraction for Bellasol H21. Verify every value with the OEM datasheet.
Summary
Product identification
Bellasol® H21 is a water-based solution of a sodium polyaspartate, described as a halite inhibitor.
Application
- Inhibits sodium chloride (halite) formation in high salinity brines.
- Used in oil and gas applications.
- Can reduce maintenance water requirements by 50-80%.
- Provides multifunctional scale inhibition for common carbonate and sulfate mineral scales.
- Exhibits outstanding biodegradability, exceeding OECD testing standards.
- Suitable for water treatment or oil & gas applications up to 120°C.
Usage
- Recommended minimum dosing solution strength: 100-500 ppm.
- Consult with a BWA Water Additives representative for optimal dosage recommendations.
Physical Properties
- Appearance: Clear, Amber liquid
- Odor: Characteristic
- Active content: 40% w/w
- Specific gravity: 1.22-1.27 at 20/20°C
- pH of undiluted product: 9.0-10 at 20°C
- Viscosity: 50-90 mm²/s at 25°C
- Boiling range (760 mm Hg): 103.9°C (212°F)
- Solubility in Water: Ready Soluble
Packaging / Weight
- Drums: 550 lb (249 kg)
- IBCs/Totes: 2,850 lb (1,293 kg)
Disclaimer 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.