Description

3% Nital Etch is a metallographic etchant for micro-etching mild steel, carbon steel, low alloy steel, cast iron, and tool steel. This formula is listed in ASTM E 407 as formula number 74 “Nital”. Made with ACS reagent grade chemicals.

User Instructions:

Immerse or swab the polished surface few seconds to a minute. Keep the lid tightly closed after each use to avoid alcohol evaporation.

Packaging:

Nalgene® Leakproof Bottle, HDPE.

California Proposition 65 WARNING: This product contains methanol which is known to the State of California to cause reproductive harm.