Catalog Number
ACMA00043852
Product Name
Ralphs Etchant
Description
Ferritic stainless steels
Composition
FeCl3
CuCl2
Hydrochloric acid
D.I. Water
Alcohol
Concentration
4.4 grams
1.25 grams
62.5 ml
62.5 ml
125 ml
Conditions
Immersion or swabbing etch at 20 degrees Celsius