Beraha's Reagent

material specific

Buy from PACE
Composition

20g Na₂S₂O₅, 100ml H₂O, 1g K₂S₂O₅

Mixed

Method

immersion

Time

60s

Basic Information

Category:Material Specific
Composition:20g Na₂S₂O₅, 100ml H₂O, 1g K₂S₂O₅
Concentration:Mixed
Reveals:Phases, grain boundaries
Typical Results:Color etchant for stainless steels. Produces colored phases.
Color Effects:Colored phases

Available from PACE Technologies

This etchant is available as a ready-to-use product.

View Product