Technical Parameter of Holmium Oxide Ho2O3 Powder :
Product Code | 001 | 002 | 003 | 004 |
Grade | 99.999% | 99.99% | 99.9% | 99% |
CHEMICAL COMPOSITION | ||||
Ho2O3 /TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
TREO (% min.) | 99 | 99 | 99 | 99 |
Loss On Ignition (% max.) | 0.5 | 0.5 | 1 | 1 |
Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
Tb4O7/TREO Dy2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO |
1 5 5 1 1 1 1 |
10 20 50 10 10 10 10 |
0.01 0.03 0.05 0.005 0.005 0.005 0.01 |
0.1 0.3 0.3 0.1 0.01 0.01 0.05 |
Non-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
Fe2O3 SiO2 CaO Cl- CoO NiO CuO |
2 10 30 50 1 1 1 |
5 100 50 50 5 5 5 |
0.001 0.005 0.01 0.03 |
0.005 0.02 0.02 0.05 |
Packing & Shipping of Holmium Oxide Ho2O3 Powder :
We have many different kinds of packing which depends on the Holmium Oxide Ho2O3 Powder quantity.
Holmium Oxide Ho2O3 Powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Holmium Oxide Ho2O3 Powder shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.
Holmium Oxide Ho2O3 Powder Properties |
|
Other Names | Holmia, Holmium(III) oxide, Holmium(+3) trioxide |
CAS No. | 12055-62-8 |
Compound Formula | Ho2O3 |
Molecular Weight | 377.86 |
Appearance | Light yellow powder |
Melting Point | 2415 °C (4379 °F) |
Solubility in water | N/A |
Density | 3.79 g/cm3 |
Purity | 99.90% |
Particle Size | -100mesh |
Boling point | 3900 °C (7052 °F) |
Specific Heat | N/A |
Thermal Conductivity | N/A |
Thermal Expansion | N/A |
Young's Modulus | N/A |
Exact Mass | 377.845 g/mo |
Monoisotopic Mass | 377.845344 Da |
Holmium Oxide Ho2O3 Powder Health & Safety Information |
|
Safety Warning | N/A |
Hazard Statements | N/A |
Flashing point | N/A |
Hazard Codes | N/A |
Risk Codes | N/A |
Safety Statements | N/A |
RTECS Number | N/A |
Transport Information | NONH for all modes of transport |
WGK Germany | 3 |