Audited Supplier
Buy rare earth Ho 99.9 holmium metal
-Code: REM-Ho
-Name: Metal Holmium , Holmium , Metal Ho
-Formula: Ho
-CAS No.: 7440-60-0
-EINECS No.: 231-169-0
-Mol. Wt.: 164.93
-Density: 8.54g/cm3
-Melting Point: 1474ºC
-TREM: ≥99%
-Purity(Ho/TREM): 2N-4N (99%-99.99%)
Appearance:
Silver white metal
| Holmium metal ; Holmium | |||||
| Purity | 2N | 3N | 4N | 4N | |
| RE% min. | 99 | 99 | 99.5 | 99.9 | |
| Ho/TRE % min | 99 | 99.9 | 99.99 | 99.99 | |
| Rare earth impurities % max. | Eu | subtotal 1 | 0.001 | 0.002 | 0.002 |
| Gd | 0.002 | 0.003 | 0.003 | ||
| Tb | 0.01 | 0.003 | 0.003 | ||
| Dy | 0.05 | 0.001 | 0.001 | ||
| Er | 0.05 | 0.001 | 0.001 | ||
| Tm | 0.01 | 0.001 | 0.001 | ||
| Yb | 0.01 | 0.001 | 0.001 | ||
| Lu | 0.01 | 0.001 | 0.001 | ||
| Y | 0.03 | 0.001 | 0.001 | ||
| Non rare earth impurities % max. | Fe | 0.15 | 0.15 | 0.1 | 0.01 |
| Si | 0.01 | 0.01 | 0.01 | 0.005 | |
| Ca | 0.05 | 0.05 | 0.05 | 0.005 | |
| Al | 0.01 | 0.01 | 0.01 | 0.005 | |
| Mg | 0.01 | 0.01 | 0.01 | 0.005 | |
| W | 0.05 | 0.05 | 0..05 | 0.05 | |
| Ta | 0.05 | 0.01 | 0.01 | 0.0005 | |
| O | 0.2 | 0.15 | 0.15 | 0.015 | |
| C | 0.03 | 0.01 | 0.01 | 0.005 | |
| Cl | 0.02 | 0.01 | 0.01 | 0.005 | |
Application:
Holmium is mainly for glass toning,
With abnormal magnetic properties, can be used as high magnetic field material. Used for making magnetic alloy materials.
25kg or 50kg net weight for each iron drum lined with a single layer of plastic bags, filled with argon protection. 1000kg net weight on a plastic or wooden pallet
Delivery time :
6-7 working days for sample order , 20-30 working days for bulk order after in receipt of payment
Advantages of us:
- Specialized in Rare Earth area for many years, a wide range of quality products with competitive price are available such as RE Polishing Powder ,RE Oxides , RE Metals , RE Salts , RE Catalyst, RE Hydroxides , RE Magnetic Materials , and RE Special Materials etc. , products are exported to Asia , EU , America , Middle East etc.
All products are manufactured by advanced devices and follow international standards like ISO9000 , ISO14000 and RoHS which can ensure the purity , finished products will only be shipped after being passed OQC department's strict inspection
Free sample is available and customized products are welcome
Fast delivery and good after -sale service
