CALCIUM SILICIDE
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- $40 - $6780.61
- Product name: CALCIUM SILICIDE
- CAS: 12013-56-8
- MF: CaSi2
- MW: 96.25
- EINECS:234-588-7
- MDL Number:MFCD00015977
- Synonyms:CALCIUM SILICIDE;calciumsilicide(casi2) ;CALCIUM SILICIDE PIECES;Calcium silicide, 99+%;Calciumsilicide,95%(5%Fe);silicon-calcium alloy;CALCIUM SILICIDE (5% FE);CALCIUM SILICIDE POWDER
11 prices
Selected condition：
Brand
- American Custom Chemicals Corporation
- Chem-Impex
- Sigma-Aldrich
- Strem Chemicals
- Thermo Scientific Chemicals
Package
- 100g
- 250G
- 500g
- 1KG
- 2kg
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0002543
- Product descriptionCALCIUM SILICIDE 95.00%
- Packaging250G
- Price$4281.13
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0002543
- Product descriptionCALCIUM SILICIDE 95.00%
- Packaging1KG
- Price$6780.61
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number36310
- Product descriptionCalcium silicide Ca:30-33%,Si:60-62%
- Packaging250G
- Price$133.2
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number36310
- Product descriptionCalcium silicide Ca:30-33%,Si:60-62%
- Packaging1KG
- Price$193.2
- Updated2026-05-19
- Buy
- ManufacturerSigma-Aldrich
- Product number21240
- Product descriptionCalcium silicide technical
- Packaging250g
- Price$129
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number21240
- Product descriptionCalcium silicide technical
- Packaging1kg
- Price$186
- Updated2026-04-30
- Buy
- ManufacturerStrem Chemicals
- Product number93-2043
- Product descriptionCalcium silicide, 90% (~4% Fe, ~6% Ba+Al)
- Packaging500g
- Price$156
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number93-2043
- Product descriptionCalcium silicide, 90% (~4% Fe, ~6% Ba+Al)
- Packaging100g
- Price$40
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number93-2043
- Product descriptionCalcium silicide, 90% (~4% Fe, ~6% Ba+Al)
- Packaging2kg
- Price$470
- Updated2024-03-01
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number014676
- Product descriptionCalcium silicide, tech. Ca ≈30%, may contain up to 5% Fe
- Packaging100g
- Price$60.7
- Updated2026-04-24
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number014676
- Product descriptionCalcium silicide, tech. Ca ≈30%, may contain up to 5% Fe
- Packaging500g
- Price$265
- Updated2026-04-24
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | ING0002543 | CALCIUM SILICIDE 95.00% | 250G | $4281.13 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0002543 | CALCIUM SILICIDE 95.00% | 1KG | $6780.61 | 2021-12-16 | Buy |
| Chem-Impex | 36310 | Calcium silicide Ca:30-33%,Si:60-62% | 250G | $133.2 | 2026-05-19 | Buy |
| Chem-Impex | 36310 | Calcium silicide Ca:30-33%,Si:60-62% | 1KG | $193.2 | 2026-05-19 | Buy |
| Sigma-Aldrich | 21240 | Calcium silicide technical | 250g | $129 | 2026-04-30 | Buy |
| Sigma-Aldrich | 21240 | Calcium silicide technical | 1kg | $186 | 2026-04-30 | Buy |
| Strem Chemicals | 93-2043 | Calcium silicide, 90% (~4% Fe, ~6% Ba+Al) | 500g | $156 | 2024-03-01 | Buy |
| Strem Chemicals | 93-2043 | Calcium silicide, 90% (~4% Fe, ~6% Ba+Al) | 100g | $40 | 2024-03-01 | Buy |
| Strem Chemicals | 93-2043 | Calcium silicide, 90% (~4% Fe, ~6% Ba+Al) | 2kg | $470 | 2024-03-01 | Buy |
| Thermo Scientific Chemicals | 014676 | Calcium silicide, tech. Ca ≈30%, may contain up to 5% Fe | 100g | $60.7 | 2026-04-24 | Buy |
| Thermo Scientific Chemicals | 014676 | Calcium silicide, tech. Ca ≈30%, may contain up to 5% Fe | 500g | $265 | 2026-04-24 | Buy |
Properties
Melting point :1020 °C
Density :2,5 g/cm3
solubility :insoluble in cold H2O; reacts with hotH2O; soluble in acid solutions
form :pieces
Specific Gravity :2.5
color :Gray
Water Solubility :Insoluble in cold water, decomposes in hot water
Sensitive :Moisture Sensitive
Hydrolytic Sensitivity :2: reacts with aqueous acid
InChI :1S/Ca.Si2/c;1-2/q+2;-2
InChIKey :ATJCUTDHOFKCKB-UHFFFAOYSA-N
SMILES :[Ca++].[Si-]#[Si-]
CAS DataBase Reference :12013-56-8
EPA Substance Registry System :Calcium silicide (CaSi2) (12013-56-8)
Density :2,5 g/cm3
solubility :insoluble in cold H2O; reacts with hotH2O; soluble in acid solutions
form :pieces
Specific Gravity :2.5
color :Gray
Water Solubility :Insoluble in cold water, decomposes in hot water
Sensitive :Moisture Sensitive
Hydrolytic Sensitivity :2: reacts with aqueous acid
InChI :1S/Ca.Si2/c;1-2/q+2;-2
InChIKey :ATJCUTDHOFKCKB-UHFFFAOYSA-N
SMILES :[Ca++].[Si-]#[Si-]
CAS DataBase Reference :12013-56-8
EPA Substance Registry System :Calcium silicide (CaSi2) (12013-56-8)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
It is an important raw material used in Pharmaceutical intermediates. It is an ideal compound of deoxidizer and desulfurizer which can be used in production of many types of stainless steel. It is also used as inoculants and additive in cast iron.Related product price
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