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Basic Info.
Model NO.
ES0073
Composition
Scandium
CAS No
7440-20-2
Molecular Weight
44.96
Molecular Formula
Sc
Einecs No
231-129-2
Melting Point
1540 °c (Lit.)
Boiling Point
2836 °c (Lit.)
Density
2.99 G/Ml at 25 °c (Lit.)
Solubility
Slowly Dissolve in Dilute Acids.
Synonyms
Scandium Metal Powder
Content
99.9% Min
Form
Powder
Color
Black
Brand
Easchem
Transport Package
50kgs Iron Drum
Specification
Scandium Metal Powder
Trademark
EASCHEM
Origin
China
Production Capacity
10tons Per Month
Product Description
| Index Model | Sc.3N | Sc.4N | Sc.4N | Sc.5N |
| Sc/TREM(%,min) | 99.9 | 99.99 | 99.999 | 99.999 |
| TREM(%,min) | 99.0 | 99.0 | 99.9 | 99.9 |
| Appearance | Black Powder | Black Powder | Black Powder | Black Powder |
| RE Impurities/TREM | %(Max) | %(Max) | %(Max) | %(Max) |
| Sc | Main | Main | Main | Main |
| La | 0.03 | 0.0005 | 0.0005 | 0.0001 |
| Ce | 0.03 | 0.0005 | 0.0005 | 0.0001 |
| Pr | 0.03 | 0.0005 | 0.0005 | 0.0001 |
| Nd | 0.03 | 0.0005 | 0.0005 | 0.0001 |
| Sm | 0.03 | 0.0005 | 0.0005 | 0.0001 |
| Eu | 0.03 | 0.0005 | 0.0005 | 0.0001 |
| Gd | 0.03 | 0.0005 | 0.0005 | 0.0001 |
| Tb | 0.05 | 0.0005 | 0.0005 | 0.0001 |
| Dy | 0.05 | 0.0005 | 0.0005 | 0.0001 |
| Ho | 0.03 | 0.0005 | 0.0005 | 0.0001 |
| Er | 0.03 | 0.0003 | 0.0003 | 0.0001 |
| Tm | 0.03 | 0.0003 | 0.0003 | 0.0001 |
| Yb | 0.03 | 0.0003 | 0.0003 | 0.0001 |
| Lu | 0.03 | 0.0003 | 0.0003 | 0.0001 |
| Y | 0.0001 | 0.0005 | 0.0003 | 0.0001 |
| Non-Re Impurities | %(Max) | %(Max) | %(Max) | %(Max) |
| Fe | 0.15 | 0.1 | 0.03 | 0.01 |
| Si | 0.01 | 0.01 | 0.005 | 0.005 |
| Ca | 0.15 | 0.15 | 0.005 | 0.005 |
| Al | 0.01 | 0.01 | 0.001 | 0.001 |
| Mg | 0.01 | 0.01 | 0.005 | 0.005 |
| W | 0.3 | 0.1 | 0.001 | 0.001 |
| O | 0.3 | 0.3 | 0.015 | 0.01 |
| Zn | ||||
| Cu | ||||
| Ni | ||||
| Pb | ||||
| Cd | ||||
| Cr | ||||
| Hg | ||||
| Na | ||||
| K | ||||
| Ti | ||||
| Th | ||||
| Mo | ||||
| C | 0.01 | 0.01 | 0.005 | 0.005 |
| Cl- | 0.01 | 0.03 | 0.005 | 0.005 |
| Particle Size: | 1-5um, 5-10um, -325mesh, -200mesh, -100mesh. | |||
| Memo | Can custom-made as per request. | |||
| Packing: | 0.1KGs, 0.2KGs, 0.5KGs Vacuum Bag or packing as per request. |
| Storare: | The product is silver-white, generally in the form of distillate crystal blocks, and can also be in the form of as-cast blocks. |
| Characteristics: | Black metal powder. |
| Application: | Can make pieces, wires, foils, plates, rods, plates and powders. |
| It has been widely used in electric light source, aerospace, electronics industry, nuclear technology, superconducting technology, etc. |
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |
