Carbónáit Ytrium y2(co3)3 CAS 38245-39-5
Cuirtear carbónáit Yttrium i bhfeidhm go forleathan i gceirmeacht leictreonach, gloine agus leictreonaic. Is iad gráid ard-íonachta na hábhair is tábhachtaí do thrí-bhanna Fosfair Rare Earth agus Yttrium-Iron-Garnets, atá ina scagairí micreathonn an-éifeachtach. Is foinse Yttrium dothuaslagtha in uisce é Carbónáit Yttrium is féidir a thiontú go héasca go comhdhúile Yttrium eile, mar shampla an Ocsaíd trí théamh (cailcíniú).
Cód Táirge | y2(co3)3 | ||||
Grád | 99.9999% | 99.999% | 99.99% | 99.9% | 99% |
COMHDHÉANAMH CEIMICEACHA | |||||
Y2O3/HANG (% nóim.) | 99.9999 | 99.999 | 99.99 | 99.9 | 99 |
HANG (% nóim.) | 40 | 40 | 40 | 40 | 40 |
Caillteanas Ar Adhaint (% max.) | 0.5 | 1 | 1 | 1 | 1 |
Neamhíonachtaí Uathúla Cruinne | ppm max. | ppm max. | ppm max. | % max. | % max. |
La2O3/HANG CeO2/TREO Pr6O11/HANG Nd2O3/HANG Sm2O3/HANG Eu2O3/TREO Gd2O3/HANG Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/HANG Tm2O3/HANG Yb2O3/TREO Lu2O3/HANG |
0.1 0.1 0.5 0.5 0.1 0.1 0.5 0.1 0.5 0.1 0.2 0.1 0.2 0.1 |
1 1 1 1 1 2 1 1 1 2 2 1 1 1 |
30 30 10 20 5 5 5 10 10 20 15 5 20 5 |
0. 01 0. 01 0. 01 0. 01 0. 005 0. 005 0. 01 0. 001 0. 005 0. 03 0. 03 0. 001 0. 005 0. 001 |
0. 03 0. 03 0. 03 0. 03 0. 03 0. 03 0.1 0. 05 0. 05 0.3 0.3 0. 03 0. 03 0. 03 |
Neamhíonachtaí Cruinne Neamhchoitianta | ppm max. | ppm max. | ppm max. | % max. | % max. |
Fe2O3 SiO2 Ard Cl- CuO Naonúr PbO Na2O K2O MgO Al2O3 TiO2 ThO2 |
1 10 10 50 1 1 1 1 1 1 5 1 1 |
3 50 30 100 2 3 2 15 15 15 50 50 20 |
10 100 100 300 5 5 10 10 15 15 50 50 20 |
0. 002 0. 03 0. 02 0. 05 |
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