Dust may cause irritation to eyes, skin or respiratory system. Wear gloves, goggles, and dust mask when manipulating fine powder
Calcium Carbonate
$2.50 Per Pound
Colorless powder. It slowly reacts with NH4ClO4 in presence of moisture. Calcium carbonate is often used in toy fireworks as a cheap substitute for strontium salts, but the flame is reddish orange and not so beautiful as with Strontium Carbonate
In stock
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