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FREE STANDARD SHIPPING ON ALL ORDERS OVER $199
Price: $30.25
This item is temporarily out of stock. The expected available to ship date is 08/12/2025
Ferrous sulfide, H2S generating
FeS
F.W. 87.91
Hazard Alert
Contact with acid liberates poisonous hydrogen sulfide gas; do not dispose of the product down a drain that might contain acid. Hydrogen sulfide gas is toxic and flammable.
This item can only be shipped to schools, museums and science centers
Iron(II) Sulfide