-
Give us a call +86 -755-25432352
-
Email us info@urbanmines.com
-
Come & visit us No. 11, Bld. C, Hengmingzhu Tech. Industrial Park, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China
Give us a call +86 -755-25432352
Email us info@urbanmines.com
Come & visit us No. 11, Bld. C, Hengmingzhu Tech. Industrial Park, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China
Formula:Ce₂(SO₄)3·5H₂O CAS:16648-30-9
Mol.wt.658.42 Cerium(lll) Sulfate Pentahydrate
Specification
| Code | C(III)-3.5N | C(III)-4N |
| TREO% | ≥45 | ≥45 |
Cerium purity and relative rare earth impurities
| CeO₂/TREO % | ≥99.95 | ≥99.99 |
| La₂O₃/TREO % | <0.02 | <0.004 |
| Pr₆O11/TREO % | <0.01 | <0.002 |
| Nd₂O₃/TREO % | <0.01 | <0.002 |
| Sm₂O₃/TREO % | <0.005 | <0.001 |
| Y₂O₃/TREO% | <0.005 | <0.001 |
Non rare earth impurities
| Ca % | <0.003 | <0.002 |
| Fe % | <0.002 | <0.001 |
| Na % | <0.002 | <0.001 |
| K % | <0.001 | <0.001 |
| Pb % | <0.002 | <0.001 |
| AI % | <0.003 | <0.002 |
Description
White crystals,readily soluble in water,the aqueous solution is weakly acidic,and it is stable in air.
Uses
Used to catalyze organic reactions and as an analytical titration standard.In electronics,used to asist in making ceramics and phosphors.In glass,used for clarification and decolorization.In electroplating,used to enhance layer quality.
Tags :
Copyright @ 2010-2026 UrbanMines Tech. Co., Ltd. All Rights Reserved.
IPv6 Network Supported
