DY7639
12037-29-5
234-857-9
O11Pr6
praseodymium(III,IV) oxide
Index Name | Specifications |
Appearance | Black brown powder |
TREO | 99% min |
Pr6O11 /TREO | 99.5% min |
Fe2 O3 | 0.001% max |
Si O2 | 0.005% max |
Cl- | 0.05% max |
CaO | 0.005% max |
Loss on ignition | 1.0% max |
Index Name | Specifications |
Appearance | Black brown powder |
TREO | 99% min |
Pr6O11 /TREO | 99.5% min |
Fe2 O3 | 0.001% max |
Si O2 | 0.005% max |
Cl- | 0.05% max |
CaO | 0.005% max |
Loss on ignition | 1.0% max |
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