Cerium Chloride Anhydrous CeCl3 CAS 7790-86-5 For Organic Reaction Catalyst
cerium chloride anhydrous
,praseodymium chloride
Cerium Chloride Anhydrous CeCl3 CAS 7790-86-5 For Organic Reaction Catalyst
Name: anhydrous cerium chloride, cerium chloride anhydrous CAS: 7790-86-5
Molecular formula: CeCl3 Molecular weight: 246.48
Description: Cerium chloride is a white powder, easy to absorb moisture and soluble in water. CeCl3 is obtained by mixing cerium chloride hydrate with ammonium chloride, heating and dehydrating in a tube furnace under a protective atmosphere or low pressure, and then increasing the reaction temperature to 350 ℃ to remove NH4Cl after complete reaction.
Specification:
| Name | CeCl3_4N | CeCl3_3N5 | CeCl3_2N5 | |
| Molecular formula | CeCl3 | CeCl3 | CeCl3 | |
| CAS | 7790-86-5 | 7790-86-5 | 7790-86-5 | |
| Total rare earth TREO | % | ≥69.60 | ≥69.20 | ≥68.90 |
| CeO2/TREO | % | ≥99.99 | ≥99.95 | ≥99.50 |
| Chloride Cl- | % | ≥43.0 | ≥42.7 | ≥42.5 |
| Non-rare earth impurities | % | ≤0.0030 | ≤0.0050 | ≤0.010 |
| Water insoluble matter | % | ≤0.01 | ≤0.05 | ≤0.10 |
| Water content | % | ≤0.10 | ≤0.50 | ≤1.0 |
| Property | White powder or granular, hygroscopic, need to be stored in vacuum | |||
| Application area | Preparation of cerium from nonferrous metallurgical industry, organic chemical reaction catalyst, preparation of rare earth scintillation crystal | |||
| Package | Vacuum packaging, flexible packaging according to customer needs | |||
Packing: topical 5kg / bag or 1kg / bag Vacuum packaging, also provided small package: 100g, 200g, 500g, 1kg aluminum foil bag vacuum small package.
Uses: In the non-ferrous metallurgy industry, cerium is produced, organic chemical reaction catalyst is prepared, rare earth scintillation crystal is prepared, which is used in petroleum catalyst, automobile exhaust catalyst, intermediate compound and other industries.
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