Ferrous sulfide
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- $20 - $1486
- Product name: Ferrous sulfide
- CAS: 1317-37-9
- MF: FeS
- MW: 87.91
- EINECS:215-268-6
- MDL Number:MFCD00011013
- Synonyms:FERROUS SULPHIDE;IRON(+2)SULFIDE;IRON(II) SULFIDE;IRON(II) SULPHIDE;IRON MONOSULFIDE;Iron(II) sulfide, -100 mesh, 99.90%;Iron(II)sulfide, fused sticks;Iron(II)sulfide(99%-Fe)
39 prices
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Brand
- aablocks
- American Custom Chemicals Corporation
- GFS CHEMICALS
- ProChem
- Sigma-Aldrich
- Strem Chemicals
- Thermo Scientific Chemicals
Package
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- 2g
- 5gm
- 5G
- 10g
- 25gm
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- 50g
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- 250g
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- 10 g
- Manufactureraablocks
- Product numberAA000ZIX
- Product descriptionFerrous sulfide ≥99.9%metalsbasis
- Packaging2g
- Price$20
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA000ZIX
- Product descriptionFerrous sulfide
- Packaging500g
- Price$25
- Updated2026-05-25
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- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0004275
- Product descriptionIRON(II) SULFIDE 95.00%
- Packaging5G
- Price$836.67
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0004275
- Product descriptionIRON(II) SULFIDE 95.00%
- Packaging25G
- Price$1272.13
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number40101
- Product descriptionFERROUSSULFIDE
- Packaging500g
- Price$78.35
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number40101
- Product descriptionFERROUS SULFIDE
- Packaging500G
- Price$100.95
- Updated2026-06-03
- Buy
- ManufacturerProChem
- Product number2092
- Product descriptionIron (II) Sulfide 99.99%
- Packaging5g
- Price$65
- Updated2026-05-25
- Buy
- ManufacturerProChem
- Product number2092
- Product descriptionIron(II)SulfideProduct#Purity 99.99%
- Packaging5gm
- Price$35
- Updated2021-12-16
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- ManufacturerProChem
- Product number2092
- Product descriptionIron (II) Sulfide Product # Purity 99.99%
- Packaging5gm
- Price$35
- Updated2021-12-16
- Buy
- ManufacturerProChem
- Product number2092
- Product descriptionIron(II)SulfideProduct#Purity 99.99%
- Packaging25gm
- Price$150
- Updated2021-12-16
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- ManufacturerProChem
- Product number2092
- Product descriptionIron (II) Sulfide Product # Purity 99.99%
- Packaging25gm
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerProChem
- Product number2092
- Product descriptionIron (II) Sulfide 99.99%
- Packaging25g
- Price$250
- Updated2026-05-25
- Buy
- ManufacturerSigma-Aldrich
- Product number343161
- Product descriptionIron(II) sulfide 100 mesh, 99.9% trace metals basis
- Packaging10g
- Price$99.3
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number12363
- Product descriptionIron(II) sulfide sticks (thin)
- Packaging1kg
- Price$143
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number268704
- Product descriptionIron(II) sulfide technical grade
- Packaging250g
- Price$89.8
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number1.03956
- Product descriptionIron(II) sulfide sticks ? ~ 1 cm
- Packaging1kg
- Price$69
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA000ZIX | Ferrous sulfide ≥99.9%metalsbasis | 2g | $20 | 2026-05-25 | Buy |
| aablocks | AA000ZIX | Ferrous sulfide | 500g | $25 | 2026-05-25 | Buy |
| American Custom Chemicals Corporation | ING0004275 | IRON(II) SULFIDE 95.00% | 5G | $836.67 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0004275 | IRON(II) SULFIDE 95.00% | 25G | $1272.13 | 2021-12-16 | Buy |
| GFS CHEMICALS | 40101 | FERROUSSULFIDE | 500g | $78.35 | 2021-12-16 | Buy |
| GFS CHEMICALS | 40101 | FERROUS SULFIDE | 500G | $100.95 | 2026-06-03 | Buy |
| ProChem | 2092 | Iron (II) Sulfide 99.99% | 5g | $65 | 2026-05-25 | Buy |
| ProChem | 2092 | Iron(II)SulfideProduct#Purity 99.99% | 5gm | $35 | 2021-12-16 | Buy |
| ProChem | 2092 | Iron (II) Sulfide Product # Purity 99.99% | 5gm | $35 | 2021-12-16 | Buy |
| ProChem | 2092 | Iron(II)SulfideProduct#Purity 99.99% | 25gm | $150 | 2021-12-16 | Buy |
| ProChem | 2092 | Iron (II) Sulfide Product # Purity 99.99% | 25gm | $150 | 2021-12-16 | Buy |
| ProChem | 2092 | Iron (II) Sulfide 99.99% | 25g | $250 | 2026-05-25 | Buy |
| Sigma-Aldrich | 343161 | Iron(II) sulfide 100 mesh, 99.9% trace metals basis | 10g | $99.3 | 2026-04-30 | Buy |
| Sigma-Aldrich | 12363 | Iron(II) sulfide sticks (thin) | 1kg | $143 | 2024-03-01 | Buy |
| Sigma-Aldrich | 268704 | Iron(II) sulfide technical grade | 250g | $89.8 | 2026-04-30 | Buy |
| Sigma-Aldrich | 1.03956 | Iron(II) sulfide sticks ? ~ 1 cm | 1kg | $69 | 2024-03-01 | Buy |
Properties
Melting point :1195 °C
Boiling point :decomposes [HAW93]
Density :4.84 g/mL at 25 °C(lit.)
bulk density :1500-2000kg/m3
vapor pressure :0Pa at 25℃
storage temp. :no restrictions.
solubility :insoluble in H2O; reacts with acid solutions
form :Sticks
Specific Gravity :4.84
color :Grayish-black
Odor :Odorless
Water Solubility :Soluble in water(0.0062g/L ), in acids with evolution of hydrogen sulfide. Insoluble in nitric acid.
Crystal Structure :NiAs type
Sensitive :Moisture Sensitive
Merck :14,4058
crystal system :Six sides
Space group :P63/mmc
Solubility Product Constant (Ksp) :pKsp: 17.2
Lattice constant :
Stability :Stable. Incompatible with strong acids, strong bases, metal oxides. Avoid moisture.
InChI :1S/Fe.S
InChIKey :MBMLMWLHJBBADN-UHFFFAOYSA-N
SMILES :S=[Fe]
CAS DataBase Reference :1317-37-9(CAS DataBase Reference)
EPA Substance Registry System :Ferrous sulfide (1317-37-9)
Boiling point :decomposes [HAW93]
Density :4.84 g/mL at 25 °C(lit.)
bulk density :1500-2000kg/m3
vapor pressure :0Pa at 25℃
storage temp. :no restrictions.
solubility :insoluble in H2O; reacts with acid solutions
form :Sticks
Specific Gravity :4.84
color :Grayish-black
Odor :Odorless
Water Solubility :Soluble in water(0.0062g/L ), in acids with evolution of hydrogen sulfide. Insoluble in nitric acid.
Crystal Structure :NiAs type
Sensitive :Moisture Sensitive
Merck :14,4058
crystal system :Six sides
Space group :P63/mmc
Solubility Product Constant (Ksp) :pKsp: 17.2
Lattice constant :
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 |
| 0.345 | 0.345 | 0.567 | 90 | 90 | 120 | 0.0584 |
Stability :Stable. Incompatible with strong acids, strong bases, metal oxides. Avoid moisture.
InChI :1S/Fe.S
InChIKey :MBMLMWLHJBBADN-UHFFFAOYSA-N
SMILES :S=[Fe]
CAS DataBase Reference :1317-37-9(CAS DataBase Reference)
EPA Substance Registry System :Ferrous sulfide (1317-37-9)
Safety Information
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Description
Iron(II) sulfide is used to generate hydrogen sulfide instantaneously by reacting with hydrochloric acid. In laboratory, Kipp?s apparatus is utilized for this purpose. It is used as a re-sulphurizing and alloying agent, as a reducing agent to remove heavy metal impurities from phosphoric acid. It is used to control hydrogen embrittlement in alloy and stainless steel industries.More related product prices
Sodium sulfide Dimethyl sulfide Hematite Ferrous fumarate HYDROGEN SULFIDE PYRITE Ferrous sulfideRelated product price
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Sodium sulfide
$75-2815.4 -
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$17-43575.2 -
Hematite
$32-376
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Ferrous sulfide
CAS:1317-37-9
