Tom ntej: Thulium Carbonate CAS 87198-17-2
Dawb hmoov, soluble nyob rau hauv acid, deliquescent, khaws cia airtight.
Daim ntawv thov : Thulium Carbonate tau tshwj xeeb siv hauv ceramics, iav, phosphors, lasers, thiab tseem yog qhov tseem ceeb dopant rau fiber ntau amplifiers. Thulium muaj peev xwm siv tau nyob rau hauv ferrites, ceramic magnetic cov ntaub ntawv uas yog siv nyob rau hauv microwave khoom. Nws yog siv nyob rau hauv arc teeb pom kev zoo rau nws txawv txawv spectrum, Thulium muab tso rau hauv euro banknotes raws li ib qho kev ntsuas tiv thaiv fake. Nws kuj tseem tuaj yeem siv rau hauv cov khoom siv hluav taws xob xoo hluav taws xob uas tau tawg hauv lub tshuab hluav taws xob nuclear ua hluav taws xob.
| Qib | 99.999% | 99.99% | 99.9% |
| Tm2O3 / TREO (% min.) | 99.999 ib | 99.99 ib | 99.9 ua |
| HANG (% min.) | 45 | 45 | 45 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. |
|
Tb4O7/TREO Dy2O3/TREO Ho 2O3/TREO Er2O3/HANG Yb2O3/TREO Lu2O3/HANG Y2O3/TSO |
1 1 1 5 5 1 1 |
10 10 10 50 25 20 10 |
0.005 ib 0.005 ib 0.005 ib 0.05 Nws 0.01 ib 0.005 ib 0.005 ib |
| Tsis-Re Earth Impurities | ppm max. | ppm max. | % max. |
|
Fe2O 3 SiO 2 Siab CuO Cl- Cuaj ZnO PbO |
3 10 10 1 100 2 3 2 |
5 50 30 5 300 5 10 5 |
0.001 ib 0.01 ib 0.01 ib 0.001 ib 0.03 ib 0.001 ib 0.001 ib 0.001 ib |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
