IRON SILICIDE
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- $21 - $365.65
- Product name: IRON SILICIDE
- CAS: 12022-95-6
- MF: FeSi
- MW: 83.93
- EINECS:912-631-7
- MDL Number:MFCD00016086
- Synonyms:IRON SILICIDE;FERROUS SILICIDE;Iron silicide, 99.9% trace metals basis;Iron silicide, 99.9% (metals basis);silanidylidyneironylium;silanidylidyneiron(1+);IRON SILICIDE ISO 9001：2015 REACH;Iron silicide (FeSi)
6 prices
Selected condition：
Brand
- aablocks
- Thermo Scientific Chemicals
Package
- 250mg
- 1g
- 5g
- 25g
- 100g
- Manufactureraablocks
- Product numberAA008RD8
- Product descriptionIron silicide (FeSi) 99.9%;ExtraPure（3N）
- Packaging250mg
- Price$21
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA008RD8
- Product descriptionIron silicide (FeSi) 99.9%
- Packaging1g
- Price$24
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA008RD8
- Product descriptionIron silicide (FeSi) 99.9%
- Packaging5g
- Price$59
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA008RD8
- Product descriptionIron silicide (FeSi) 99.9%
- Packaging25g
- Price$124
- Updated2026-05-28
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number014019
- Product descriptionIron silicide, 99.9% (metals basis)
- Packaging100g
- Price$365.65
- Updated2026-04-24
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number014019
- Product descriptionIron silicide, 99.9% (metals basis)
- Packaging25g
- Price$119.65
- Updated2026-04-24
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA008RD8 | Iron silicide (FeSi) 99.9%;ExtraPure（3N） | 250mg | $21 | 2026-05-28 | Buy |
| aablocks | AA008RD8 | Iron silicide (FeSi) 99.9% | 1g | $24 | 2026-05-28 | Buy |
| aablocks | AA008RD8 | Iron silicide (FeSi) 99.9% | 5g | $59 | 2026-05-28 | Buy |
| aablocks | AA008RD8 | Iron silicide (FeSi) 99.9% | 25g | $124 | 2026-05-28 | Buy |
| Thermo Scientific Chemicals | 014019 | Iron silicide, 99.9% (metals basis) | 100g | $365.65 | 2026-04-24 | Buy |
| Thermo Scientific Chemicals | 014019 | Iron silicide, 99.9% (metals basis) | 25g | $119.65 | 2026-04-24 | Buy |
Properties
Melting point :1410°C
Density :6.100
storage temp. :Store at room temperature, keep dry and cool
form :Powder
color :Gray
Water Solubility :Insoluble in water.
EPA Substance Registry System :Iron silicide (FeSi) (12022-95-6)
Density :6.100
storage temp. :Store at room temperature, keep dry and cool
form :Powder
color :Gray
Water Solubility :Insoluble in water.
EPA Substance Registry System :Iron silicide (FeSi) (12022-95-6)
Safety Information
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Description
Iron silicide is used in deoxidation and alloying of steel melts, alloying of cast iron charges and melts (Iron foundries), silicothermic reduction of precious metals (chromium, molybdenum and vanadium) and others (Nb, W), Production of some inoculants and nodulisers by alloying (melting). High purity iron silicide is used to produce high permeability steel for electric transformers, production of FeSiMn, FeSiN and SiMn- alloys. It is also used as metal filler.More related product prices
ZINC NITRIDE TUNGSTEN SILICIDE CALCIUM SILICIDE Zirconium silicide CHROMIUM SILICIDE NIOBIUM SILICIDE MAGNESIUM SILICIDE MOLYBDENUM SILICIDERelated product price
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ZINC NITRIDE
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TUNGSTEN SILICIDE
$38-101.65 -
CALCIUM SILICIDE
$40-6780.61