Ammonium Cerium(IV) Nitrate 100Grm
for analysis EMSURE® ACS,Reag. Ph Eur
Manufacturer: Merck
Catalog ID: 102276.0100
Stock: In Stock
Description
| Catalogue Number | 102276 |
| Synonyms | di-Ammonium-hexanitratocerate(IV), Cerium(IV) ammonium nitrate |
Product Information
| CAS number | 16774-21-3 |
| EC number | 240-827-6 |
| Grade | ACS,Reag. Ph Eur |
| Hill Formula | H₈CeN₈O₁₈ |
| Chemical formula | (NH₄)₂[Ce(NO₃)₆] |
| Molar Mass | 548.22 g/mol |
| HS Code | 2846 10 00 |
Physicochemical Information
| Density | 2.49 g/cm3 (24 °C) |
| Melting Point | >400 °C |
| pH value | 0.61 (111.11 g/l, H₂O, 20 °C) |
| Bulk density | 1200 kg/m3 |
| Solubility | 919 - 1020 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat > 300 - 2000 mg/kg |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Assay (potentiometric, (NH₄)₂ [Ce(NO₃)₆! | ≥ 99.0 % |
| Substances insoluble in diluted sulfuric acid | ≤ 0.005 % |
| Chloride (Cl) | ≤ 0.001 % |
| Phosphate (PO₄) | ≤ 0.005 % |
| Heavy metals (as Pb) | ≤ 0.002 % |
| Fe (Iron) | ≤ 0.003 % |
| Na (Sodium) | ≤ 0.005 % |
