Anhydrous Ferric Chloride Powder 99.9% ACS Reagent Grade FeCl3, 24 Ounces Total Packed In Three Space Saver Bottles, Fine Dry Powder For Etching, Metal Treatment, DIY Lab Use, Food Grade Option
✔️ Three 8 oz bottles totaling 24 oz, reagent/food-grade
Ferric chloride powder is a powerful etchant and metal treatment chemical used in electronics, PCB fabrication, and various lab workflows. It ships in three space-saving polypropylene bottles, each containing 8 oz by weight, for a total of 24 oz. Keep sealed and dry; never add water directly to the powder. Add small amounts to a large volume of water to avoid heat buildup.
✅ 99.9% pure ferric chloride, anhydrous powder designed for etching and metal treatment
✅ Pack includes three 8 oz bottles for a total of 24 oz
✅ Reagent/food grade with CAS 7705-08-0; suitable for lab and hobby use
✅ Moisture sensitive; store sealed to prevent absorption from air
✅ Wide-mouth space saver bottles for easy dispensing and stacking
✅ Add powder to water slowly in a large volume to control heat
✅ Fumes may occur in moist air; use proper ventilation during handling
💡 What is ferric chloride used for in electronics and metal finishing? Here’s a handy overview.
- etching copper for PCB boards and printed circuits
- metal patination and surface treatment in fabrication
- lab prep and etching workflows for hobbyist projects
- safe handling with ventilation and protective gear