Cadmium Sulfate Hydrate GR 100 Grm
for analysis EMSURE® ACS
Manufacturer: Merck
Catalog ID: 102027.0100
Stock: In Stock
Description
| Catalogue Number | 102027 |
| Description | Cadmium sulfate hydrate |
Product Information
| CAS number | 7790-84-3 |
| EC index number | 048-009-00-9 |
| EC number | 233-331-6 |
| Grade | ACS |
| Hill Formula | Cd₃O₁₂S₃ * 8 H₂O |
| Chemical formula | 3 CdSO₄ * 8 H₂O |
| Molar Mass | 769.51 g/mol |
| HS Code | 2833 29 20 |
Physicochemical Information
| Boiling point | >80 °C (decomposition) |
| Density | 3.10 g/cm3 (20 °C) |
| Melting Point | 41.5 °C |
| pH value | 3.0 - 6.0 (50 g/l, H₂O, 20 °C) |
| Solubility | 1130 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 280 mg/kg |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Assay (complexometric, CdSO₄.8/3 H₂O) | 98.0 - 102.0 % |
| Insoluble matter | ≤ 0.005 % |
| pH-value (5 %; water) | 3.0 - 6.0 |
| Chloride (Cl) | ≤ 0.001 % |
| Total nitrogen (N) | ≤ 0.0005 % |
| Ca (Calcium) | ≤ 0.005 % |
| Cu (Copper) | ≤ 0.0005 % |
| Fe (Iron) | ≤ 0.0005 % |
| K (Potassium) | ≤ 0.01 % |
| Na (Sodium) | ≤ 0.005 % |
| Pb (Lead) | ≤ 0.002 % |
| Zn (Zinc) | ≤ 0.002 % |
