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  • Ferric Chloride Etchant Solution, 40%, 500mL
  • Ferric Chloride Etchant Solution, 40%, 500mL
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Chemical Grade: Technical
Concentration: 40% (42°Be)
Formula: FeCl3 • 6H2O
CAS: • Ferric Chloride,
Hexahydrate: 10025-77-1
• Water: 7732-18-5
U.S. DOT: UN2582, Class 8, PG III
Get the SDS: Download
Return Policy: See Below.
No Fly Shipping! Only via Standard Ground
- USA & Canada.
Other products by The Science Company
Cat No. - NC-13757
Price: $16.95


Ferric Chloride Etchant Solution is used to etch PCB's (printed circuit boards) and in jewelry making as an etchant for copper, silver, brass, and other metals.

Use caution when handling this acdic 40% ferric chloride solution. Protect eyes with goggles and hands with gloves.

Ferric Chloride 40% Solution only ships to destinations within the 48 contiguous US states and Canada using Standard Ground. No air deliveries allowed.

For chemical quality assurance our chemicals are "factory fresh" from qualified industrial chemical suppliers. To ensure top quality we CANNOT ACCEPT RETURNS on chemical purchases, even if the container is unopened.

INTERNATIONAL SHIPPING: Hazardous chemicals 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.