Ferrous Sulfate, 100g

  • Lab
  • FeSO4 - 7H2O
  • 7782-63-0
  • Download
  • See Below.
  • Not Regulated.
  • Buy at least 12, save 10%
  • NC-6261
Price: $7.95
- +

Ferrous sulfate (copperas or iron sulfate) is popularly used to precipitate dissolved scrap gold out of an aqua regia solution. Other uses include sewage treatment, fertilizers, feed additives, reducing agent, wood preservatives and process engraving. Appears as loose, greenish or yellow-brown, odorless crystals. Soluble in water, insoluble in alcohol.

Used in the following patina formulas:


Unopened chemicals in original packaging may be returned within 30 days of shipment with prior approval. Call 800-372-6726. Customers are responsible for shipping costs.


Chemicals with hazard fees are limited to the 48 contiguous U.S. states. Ground-only (No-Fly) chemicals are limited to the 48 contiguous U.S. states and Canada, unless otherwise stated.


Certificates of Analysis for chemicals are available upon request. Use our request page at this link