ISO 9001:2015
| Product Name: | Zirconium sulfate tetrahydrate | Catalogue Number: | GR-23219663 |
| Batch Size: | 800KG | Lot Number: | 20250620 |
| CAS Number: | 7446-31-3 | Production Date: | |
| Molecular Formula: | H4O5SZr | Report Date: | 2025-06-18 |
| Molecular Weight: | 207.31 | Expiry Date: | |
| Storage: | Room temperature, Protected from light and Sealed |
| Test Items | Specifieation | Results |
| Appearance | White powder | Conforms |
| ZrO2+HfO2 | ≥33.0% | 33.15% |
| Fe2O3 | ≤0.01% | 0.003% |
| SiO2 | ≤0.02% | 0.0025% |
| Al2O3 | ≤0.0003% | 0.0002% |
| TiO2 | ≤0.001% | ≤0.001% |
| CL- | ≤0.03% | 0.01% |
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Prepared by: |
Reviewed by: |
Aproved by General manager: |
| Date: | Date: | Date: |
