Polyaspartate Scale Inhibitor
Polyaspartate (PASP sodium salt) is the neutralized, water-soluble form of polyaspartic acid used as a biodegradable scale inhibitor and dispersant in industrial water treatment. It effectively inhibits calcium carbonate, calcium sulfate, and barium sulfate scale formation and disperses iron oxide and clay deposits. As a readily biodegradable polymer, it is preferred in environmentally sensitive applications over conventional phosphonate and polyacrylate inhibitors.
المواصفات الفنية
| pH | 9.0–11.0 |
| density | 1.10–1.20 g/cm³ |
| appearance | Light yellow to amber liquid |
| solidContent | 40–45% |
| molecularWeight | 1,000–5,000 g/mol |
مجالات التطبيق
- Cooling water scale inhibition and dispersion
- Oilfield water injection scale control
- Desalination plant antiscaling
- Industrial effluent with strict environmental limits
- Irrigation water scale prevention
مميزات المنتج
- Readily biodegradable — BOD28 >60%
- Non-phosphorus, zero-nitrogen green inhibitor
- Broad-spectrum scale inhibition and iron dispersion
- Compatible with all standard water treatment chemicals
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المزيد من المنتجات في فئة مواد التلبد
1-Hydroxyethylidene-1,1-Diphosphonic Acid (HEDP)
2,2-Dibromo-3-Nitrilopropionamide (DBNPA)
2-Mercaptobenzothiazole (MBT)
2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTCA)
Activated Carbon for Water Treatment
Algaecide for Water Treatment
Aluminum Chlorohydrate (ACH) / Aluminum Chloride Solution
Amino Trimethylene Phosphonic Acid (ATMP)