Ammonium Cerium(IV) Sulfate 100Grm
for analysis EMSURE® ACS
Manufacturer: Merck
Catalog ID: 102273.0100
Stock: In Stock
Description
| Catalogue Number | 102273 |
| Synonyms | Cerium(IV) ammonium sulfate |
Product Information
| CAS number | 10378-47-9 |
| EC number | 231-567-4 |
| Grade | ACS |
| Hill Formula | CeH₁₆N₄O₁₆S₄ * 2H₂O |
| Chemical formula | (NH₄)₄Ce(SO₄)₄ * 2H₂O |
| Molar Mass | 632.55 g/mol |
| HS Code | 2846 10 00 |
Physicochemical Information
| pH value | 1.2 (100 g/l, H₂O, 20 °C) |
| Bulk density | 800 kg/m3 |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Assay (potentiometric, (NH4)₄Ce(SO₄)₄· 2 H₂O) | ≥ 99.0 % |
| Substances insoluble in diluted sulfuric acid | ≤ 0.005 % |
| Chloride (Cl) | ≤ 0.001 % |
| Phosphate (PO₄) | ≤ 0.005 % |
| Heavy metals (as Pb) | ≤ 0.005 % |
| Fe (Iron) | ≤ 0.005 % |
