Just add distilled water to mix your own silver etching solution to etch fine and sterling silver for use with the E3 Etch or E3 Etch/Eform controller. The re-usable mixing/storage bottle provides minimal contact with the loose silver powder. After etching simply pour the solution back into the storage bottle using a filter and funnel. Keep the solution for future use as it will not become exhausted.
Keep away from children and pets and follow all safety precautions.
Kit contains: 10 gr. silver nitrate powder, storage mixing bottle, funnel, filter, rubber gloves and instructions.
Can only be shipped in the USA

View the MSDS for Silver Nitrate here: https://www.saltlakemetals.com/MSDS_Silver_Nitrate.htm