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Scheduled Maintenance:
Our website will be unavailable starting Friday, April 10 at 5:00 PM CST and will be back online Monday, April 13 at 6:00 AM CST.
We appreciate your patience.
Free Shipping on orders over $199
Price: $18.99
In Stock.
Potassium hexacyanoferrate(II)
K4Fe(CN)6•3H2O
F.W. 422.41
Hazard Alert
Dangerous if heated or if in contact with concentrated acids since hydrogen cyanide gas may evolve. Slightly toxic by ingestion. LD50 (for anhydrous salt) 6400 mg/kg.
This item can only be shipped to schools, museums and science centers
Potassium Ferrocyanide