Polished Quartz Crystal Point Specimen with Single Termination, 1.5-2 inch Pack Size_6 Silicates formation kit produces red

Silicates formation kit produces red and white precipitates through controlled reactions that demonstrate inorganic chemistry and crystallization principles

Determines heat exchange during reactions and phase changes via a 100 by 75mm polished aluminum vessel with wood-and-plastic lid

supplied without a hook for direct calipered or balance-weighed measurement

Built for the classic thermal-expansion demonstration

and rectangles

Polished Quartz Crystal Point Specimen with Single Termination, 1.5-2 inch Pack Size_6 Silicates formation kit produces redPolished quartz crystal point measures 1. 5 2 inches with hexagonal prism habit and single termination showing silicon dioxide crystallographic form.