Factory Price Sell High Purity Tellurium Lump with Te and 13494 -80-9
China Factory Price Sell High Purity Tellurium Lump with Te and 13494-80-9, Find details about China Tellurium Lump, Tellurium from Factory Price Sell High Purity Tellurium Lump with Te and 13494-80-9
Basic Info.
Model NO.
ES0521
Color
White
Form
Powder
Melting Point
450 °c (Lit.)
Density
6.24 G/Ml at 25 °c (Lit.)
Water Solubility
Insoluble in Water
Content
99.9% Min
Brand
Easchem
Boiling Point
990 °c (Lit.)
Trademark
EASCHEM
Transport Package
Iron Drum or Jumb Bag or Packing as Per Request
Specification
Tellurium Lump
Origin
China
Model NO.
ES0521
Color
White
Form
Powder
Melting Point
450 °c (Lit.)
Density
6.24 G/Ml at 25 °c (Lit.)
Water Solubility
Insoluble in Water
Content
99.9% Min
Brand
Easchem
Boiling Point
990 °c (Lit.)
Trademark
EASCHEM
Transport Package
Iron Drum or Jumb Bag or Packing as Per Request
Specification
Tellurium Lump
Origin
China
Product Desciption
| Characteristic:Can react with halogen, but not with sulfur and selenium. Soluble in sulfuric acid, potassium hydroxide and potassium cyanide solution. Poor heat transfer and electrical conductivity. |
| Application:It is used to prepare II-VI compound semiconductors, solar cells, thermoelectric conversion elements, refrigeration elements, light-emitting diodes, nuclear radiation detection, infrared detectors and other basic materials. |
| Index | ESTe3N | ESTe4N | ESTe5N |
| Ag | 20 | 5 | 0.1 |
| Al | 10 | 8 | 0.4 |
| Cu | 10 | 5 | 0.5 |
| Cd | 10 | 2 | 0.1 |
| Fe | 30 | 10 | 0.2 |
| Mg | 50 | 5 | 0.1 |
| Ni | 50 | 5 | 0.5 |
| Pb | 20 | 10 | 0.5 |
| Sn | 20 | 3 | 1 |
| Zn | 30 | 5 | 0.1 |
| Se | 30 | 15 | 1 |
| Si | 20 | 10 | 0.5 |
| Bi | 30 | 8 | 0.4 |
| 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. |
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