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741Thulium Oxide（氧化铥）
Thulium Oxide（氧化铥）
CAS NO: 12036-44-1 EINECS: 234-851-6
Molecular Formula: Tm2O3
Molecular Weight: 385.865
Properties: White Powder With Greenish Shade Powder, Insoluble In Water And Soluble In Mineral Acids. Absorbs Carbon Dioxide From The Air.
Synonyms: Thulium(III) Oxide; Thulium(3+) oxide.
Specification:
|
CODE |
TMO-4N |
TMO-3N |
TMO-2N |
|
TREO>% |
99 |
99 |
99 |
|
Tm2O3/REO>% |
99.99 |
99.9 |
99.0 |
|
L.O.I(1000℃1h)<% |
1 |
1 |
1 |
|
Non-rare earth impurities<ppm |
|||
|
Fe2O3 |
10 |
20 |
50 |
|
CaO |
50 |
100 |
100 |
|
SiO2 |
30 |
50 |
100 |
|
PbO |
10 |
50 |
100 |
|
Cl- |
100 |
100 |
200 |
Applications: Thulium Oxide, as a device of x-ray, the neutron controlling for atomic reactors and laser material, also can be used as an activator in phosphor. As the raw material of producing Tm metal and Tm compounds.
Packaging: Drum inner with plastic bag. Net weight 25/50 kg.
Storage: Keep sealed and store in dry and cool places.
