Cerium Bromide Anhydrous CeBr3 CAS 14457-87-5 For Scintillation Crystal
cerium chloride anhydrous
,gadolinium chloride
Cerium Bromide Anhydrous CeBr3 CAS 14457-87-5 For Scintillation Crystal
Name: anhydrous cerium bromide, cerium bromide ultra dry CAS: 14457-87-5
Molecular formula: CeBr3 Molecular weight: 379.83
Description: Hydrobromide was dehydrated in HBr atmosphere. Introduce pure and dry HBr gas, heat hydrated bromide, and balance with NH4Br. The temperature rises slowly to 250 ℃, by which time most of the water has been removed. Then slowly heat it to 600 ℃, and NH4Br has been completely sublimated to give cerium bromide anhydrous.
Specification:
| Name | CeBr3_4N | CeBr3_3N | |
| Molecular formula | CeBr3 | CeBr3 | |
| CAS | 14457-87-5 | 14457-87-5 | |
| Total rare earth TREO | % | ≥45.00 | ≥44.80 |
| CeO2/TREO | % | ≥99.99 | ≥99.90 |
| Bromide Br- | % | ≥62.90 | ≥62.70 |
| Non-rare earth impurities | % | ≤0.0030 | ≤0.0050 |
| Water insoluble matter | % | ≤0.01 | ≤0.05 |
| Water content | % | ≤0.10 | ≤0.50 |
| Property | White crystalline powder or granular, hygroscopic, need to be stored under vacuum | ||
| Application area | Raw materials of scintillation crystal cerium bromide crystal (cebr3) and organic chemical reaction catalyst | ||
| 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 aluminum foil bag vacuum small package.
Uses: The raw material of scintillation crystal cerium bromide crystal (CeBr3) can also be used in the manufacture of metal cerium and catalyst.
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