Paper-Making Chemicals · Coating Aids
Zirconium Potassium Carbonate Water-Resistant Agent
K₂Zr(CO₃)₂(OH)₂CAS 57219-64-4LWR-04 (PZC)
Paper Making
Zirconium-based crosslinking agent for coating formulations, improving water resistance and print quality of coated paper and paperboard.
Certificate of Analysis — Typical ValuesRef. batch pattern
| ZrO₂ Content | 20% ± 1% |
| Appearance | Clear to pale yellow liquid |
| pH (neat) | 9.0–10.5 |
| Density (20°C) | 1.25–1.35 g/cm³ |
Typical values shown. Each shipment ships with a batch-specific COA from an independent lab.
Documents issued with this product
- Safety Data Sheet, GHS-aligned
- Certificate of Analysis, batch-specific
- Certificate of Origin
- Dangerous Goods Declaration, where applicable
Documents are issued once your order is confirmed and are matched to the batch you receive, not a generic template.