99% Praseodymium nitrate CAS 15878-77-0
Hōʻike
2N | 3N | 4N | |
TREO | 39.00 | 39.00 | 39.00 |
Pr6O11/TREO | 99.00 | 99.90 | 99.99 |
Fe2O3 | 0.002 | 0.001 | 0.0005 |
SiO2 | 0.005 | 0.002 | 0.001 |
CaO | 0.005 | 0.001 | 0.001 |
SO4 | 0.010 | 0.005 | 0.002 |
Cl | 0.010 | 0.005 | 0.002 |
Na2O | 0.005 | 0.002 | 0.001 |
PbO | 0.002 | 0.001 | 0.001 |
Palapala noi
Hoʻohana ʻia no ka hana ʻana i nā catalyst ternary, nā kala seramika, nā mea magnetic, nā mea hoʻohui pū praseodymium, nā reagents a me nā ʻoihana ʻē aʻe.
Hoʻopaʻa a mālama
1kg / 25kg a i ʻole e like me ke noi;
Nā kūlana mālama: ka mahana o ka lumi, maloʻo, sila.
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou