Anonymous ID: c9a4d6 Aug. 5, 2020, 9:35 p.m. No.10196638   🗄️.is 🔗kun   >>6644

>>10196590

>strontium within the fireworks which produced the red hue

Strontium produces red light when heated to a plasma (which included fire). But in sold form, the salts used are colorless.