CAS number：12031-49-1 molecular formula：La2S3
Product Application： Lanthanum(III) sulfide is used as a precursor in the production of gallium lanthanum sulfide and strontium lathanum sulfide. It is also used in glass manufacturing. It is doped with other metals and used in optical fibers. It is also used as optical switching, high power-delivery, acousto-optic devices, air-guiding fibers, fiber sensors and mid-IR devices.
| Chinese alias | 三硫化二镧 | ||
| English alias | Dilanthanum trisulfide | Lanthanum sesquisulfide (La2S3) | Lanthanum sulfide (La10S15) | Lanthanum sulfide (2/3) | Lanthanum sulfide (La2S3) | lanthanum(3+);trisulfide | Lanthanum disulfide | EINECS 234-752-8 | MFCD00016168 | Lanthanum(3+) sulfide | Lanth | ||
| CAS number | 12031-49-1 | molecular formula | La2S3 |
| molecular weight | 374.01 g/mol | Exact mass | ≥99.9% metals basis( |
| PSA | 3.000 Ų | logp | - |
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