Prazeodim oksidi Pr6O11 CAS 12037-29-5
Prazeodim oksidi binagärlik keramikasynda we gündelik keramikada ulanylýar. Reňkli glazur ýasamak üçin keramik glazur bilen garyşdyrylýar,
şeýle hem aýratynlykda glazur astyndaky pigment hökmünde ulanylyp bilner. Öndürilen pigment açyk sary reňkde, arassa we ajaýyp reňkde. Hemişelik magnitleri ýasamak üçin ulanylýar.
1) Degişli gorag eşiklerini geýiň.
2) Göz bilen degen ýagdaýynda, derhal köp suw bilen ýuwuň we lukmana ýüz tutuň.
| Äzajylar | Dereje | ||||||
| Pr6O11/REO % min. | 99.999 | 99.99 | 99.95 | 99.9 | 99.5 | 99 | |
| Seýrek toprak hapaçylyklarynyň maksimum % | La2O3 | 0.0005 | 0.001 | 0.002 | 0.003 | 0.01 | jemi |
| CeO2 | 0.0005 | 0.002 | 0.01 | 0.03 | 0.05 | 1 | |
| Nd2O3 | 0.001 | 0.004 | 0.03 | 0.05 | 0.4 | - | |
| Sm2O3 | 0.0001 | 0.001 | 0.005 | 0.01 | 0.02 | - | |
| Y2O3 | 0.0005 | 0.001 | 0.002 | 0.005 | 0.01 | - | |
| beýleki REO | jemi | jemi | jemi | jemi | jemi | - | |
| 0.0001 | 0.001 | 0.001 | 0.002 | 0.01 | - | ||
| Seýrek toprak däl garyndylar % maksimum | Fe2O3 | 0.0005 | 0.0005 | 0.002 | 0.005 | 0.01 | 0.01 |
| SiO2 | 0.005 | 0.005 | 0.01 | 0.01 | 0.01 | 0.01 | |
| Ýokary | 0.001 | 0.005 | 0.01 | 0.03 | 0.04 | 0.05 | |
| Na2O | 0.01 | 0.01 | 0.02 | 0.03 | 0.04 | 0.04 | |
| Al2O3 | 0.01 | 0.01 | 0.01 | 0.01 | 0.05 | 0.05 | |
| Cl- | 0.001 | 0.005 | 0.015 | 0.03 | 0.03 | 0.05 | |
| SO42 | 0.02 | 0.02 | 0.02 | 0.03 | 0.04 | 0.05 | |
| başgalar | 0.005 | 0.01 | 0.01 | 0.01 | 0.02 | 0.03 | |
| suwuň mukdarynyň maksimum % | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | |
| LoI maksimum % | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | |
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