Iron(II) Sulfide(CAS 1317-37-9)
UN No.:
UN 3077 9 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| −100mesh, 99.9% trace metals basis | Extra Pure | 1G | In Stock | 16 USD
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| −100mesh, 99.9% trace metals basis | Extra Pure | 5G | In Stock | 52 USD
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| −100mesh, 99.9% trace metals basis | Extra Pure | 25G | In Stock | 170 USD
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| −100mesh, 99.9% trace metals basis | Extra Pure | 100G | In Stock | 433 USD
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| −100mesh, 99.9% trace metals basis | Extra Pure | 500G | In Stock | 3291 USD
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Applications of 1317-37-9
| Industry | Application | Process |
|---|---|---|
| Metallurgy | Used as a deoxidizer and desulfurizer in steelmaking | Added to molten steel during steelmaking, where it reacts with oxygen and sulfur to form slag for removal |
| Chemical Production | Used as a catalyst support or catalyst component | Employed as a promoter in iron-based catalysts for ammonia synthesis via the Haber process |
| Environmental Engineering | Applied in heavy metal-containing wastewater treatment | Removes heavy metal ions—such as cadmium, lead, and arsenic—from wastewater through precipitation and adsorption |
| Battery Manufacturing | Serves as a precursor for lithium-ion battery cathode materials | Oxidative roasting converts it into lithium iron phosphate (LiFePO₄) cathode material |
| Pigments | Used as a black inorganic pigment (“iron sulfide black”) | Produced by co-heating ferrous sulfate and sulfur, followed by grinding and classification for use in inks and coatings |
Physical and chemical properties of 1317-37-9
Boiling Point |
Deomposes |
|---|---|
Decomposition |
When heated to decomposition it emits toxic fumes of /sulfur oxides/. |
Density |
4.75 |
Exact Mass |
87.907013 |
LogP |
0.64570 |
Melting Point |
1194 °C |
Merck |
14,4058 |
Molecular Formula |
FeS |
Molecular Weight |
87.910 |
Odor |
Odorless |
PSA |
32.09000 |
Sensitivity |
Moisture Sensitive |
Stability |
Stable. Incompatible with strong acids, strong bases, metal oxides. Avoid moisture. |
Storage condition |
no restrictions. |
Vapour Pressure |
0Pa at 25℃ |
Water Solubility |
Soluble in water(0.0062g/L ), in acids with evolution of hydrogen sulfide. Insoluble in nitric acid. |
Q&A for CAS 1317-37-9
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Download COA of 1317-37-9
Operate under the ISO 9001 system
