Quantumstem
Ammonium Chloride
$5.00
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NH4Cl ~26 g in a 1 oz. bottle
This chemical is used in the Quantum Stem Set in the following reactions:
-Ammonium Chloride Snowflake Crystals
-Endothermic Vs. Exothermic
-Copper(II) Sulfate Invisible Ink
Pickup available at Engineered Labs (Rexburg)
Usually ready in 24 hours