CERIUM(IV) SULFATE TETRAHYDRATE CAS 10294-42-5
Hydroxyiron(III)diacetate CAS 10450-55-2
27 8 月, 2020CELLULASE CAS 174063-87-7
27 8 月, 2020
CERIUM(IV) SULFATE TETRAHYDRATE Typical Properties
| Category | Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug |
| Standard | Medical standard |
| Shelf life | 2 years |
| Storage | should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. |
| Test Item | Standard: USP |
| Identification | IR spectrum similar to that of RS |
| HPLC retention time similar to that of RS | |
| Related substance | Total impurities: NMT0.3% |
| Single impurity: NMT0.1% | |
| Heavy metals | NMT 10ppm |
| Loss on drying | NMT0.5% |
| Residue on ignition | NMT0.1% |
| Assay | 98.5%-101.0% |
CERIUM(IV) SULFATE TETRAHYDRATE Uses
Radiation dosimeter, oxidant. Determination of nitrite, iodide, low iron salt and other substances that can be oxidized to high valence, etc. The cerium method is used for the redox titration of ferrous iron, trivalent antimony, potassium ferrocyanide, etc.
Cerium sulfate is used in industries such as catalysts, cerium salt raw materials, cemented carbide additives, and chemical reagents.
CERIUM(IV) SULFATE TETRAHYDRATE Usage
High cerium sulfate used in catalyst, cerium salt raw materials, cemented carbide additives, chemical reagents and other industries
Radiation dosimeter, oxidant.Determination of nitrite, iodide, low iron salts and other substances that can be oxidized to high valence.The cerium method is used in the REDOX titration of ferrous, antimony trivalent and potassium ferrocyanide
CERIUM(IV) SULFATE TETRAHYDRATE Packaging and Shipping
Packaging:25 kg/package, as customer’s request
Shipping:It can be according to the customer’s request
CERIUM(IV) SULFATE TETRAHYDRATE storage
Store at +15°C to +25°C.