標(biāo)題內(nèi)容
Physical Properties
| CAS No.： | 10294-54-9 | Molecular formula： | Cs2SO4 |
| Surface view： | colorless orthorhombic or white needle-like crystals | Melting point： | 1010℃ |
| Molecular weight： | 361.87 | Characteristics： | soluble in water, insoluble in alcohol and acetone |
Quality Standards
| CS2SO4 ≥(%） | Impurity content not greater than (wt%) | |||||||||
| Li | k | Na | Ca | Mg | Fe | Pb | Al | Si | Rb | |
| 99.9 | 0.0005 | 0.005 | 0.001 | 0.001 | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.05 | 0.0005 |
| 99.5 | 0.001 | 0.050 | 0.010 | 0.005 | 0.001 | 0.0005 | 0.001 | 0.001 | 0.20 | 0.0005 |
| 99.0 | 0.001 | 0.100 | 0.020 | 0.005 | 0.001 | 0.001 | 0.001 | 0.001 | 0.5 | 0.001 |
Application Scope
Cesium sulfate is generally used as analytical reagent, trace analysis of lead, trivalent chromium.
Storage and use: no special requirements for operation, dry, sealed, away from combustible materials, stored at room temperature.
Package: 25KG/drum, 2 packs/drum, 10KG/pack, aluminum-plastic bag with vacuum heat seal or as agreed by the supplier and the buyer.
Transportation: It should be protected from sunlight, rain and high temperature during transportation. Keep away from fire, heat source, acid and alkaline substances when stopping in transit.