ASTM 36 Ferric Chloride Etch, 250 mL



ASTM 36 Ferric Chloride Etch is listed in ASTM Standard E 407 as formula number 36. It is used in some forensic studies as an alternative to Macro Fry’s Reagent. It can also be used on pure copper and copper alloys. Made with reagent grade ferric chloride and hydrochloric acid.

We only make this product upon request, please allow 1 business day to fill the order.


User Instructions:

  • Swab the sample few seconds at a time until desired results are obtained.


Nalgene® Leakproof Bottle, HDPE.

Additional information

Weight 0.8 lbs
Dimensions 4.4 × 2.7 × 6.5 in
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