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Yttrium Disilicide...
Yttrium Disilicide (YSi2) Powder...
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Yttrium Disilicide Powder, YSi2, CAS 12067-55-9
HMSP-1745
New product
Yttrium Disilicide (YSi2) Powder exhibits a black-grey appearance and undergoes a transition in crystal structure from orthogonal at low temperatures to tetragonal at high temperatures. Heeger Materials offers top-quality Yttrium Disilicide Powder at competitive prices, with customized options for purity and particle sizes to meet specific requirements.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
Data sheet
| Purity | 99.9% |
| CAS | 12067-55-9 |
More info
Yttrium Disilicide (YSi2) Powder is a compound with a greater resistivity than yttrium metal and exhibits a positive resistance temperature coefficient that becomes negative at 500 ℃. It readily reacts with hydrochloric acid and hydrofluoric acid, while remaining insoluble in water.
- Formula: YSi2
- Density: 4.42g/cm3
- Melting point: 1520℃
- Molecular weight: 145.08g/mol
- CAS: 12067-55-9
Yttrium Disilicide Powder Specifications
Product | Purity (%) | Chemical Composition (%) | |||
Si | O | N | C | ||
HM-YSi2-1 | >99.9 | 36.5-38.7 | ≤0.3 | ≤0.05 | ≤0.05 |
Particle Size | -325mesh, or customized according to requirements | ||||
Yttrium Disilicide Powder Storage and Packing
Yttrium Disilicide (YSi2) Powder should be kept sealed and stored in a dry and cool place, avoiding heavy pressure and oxidizing agents. The powder is available in vacuum-sealed packaging options of 100g/bag, 500g/bag, 1kg/bag, 25kg/drum, or customized as per specific requirements.
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