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One glass-sealed tube containing n‑octadecane
1x User manual
2 NO2(g) ⇌ N2O4(g)
or anyone curious about science and technology
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A glass sphere encapsulating iodine One glass-sealed tube containing n‑octadecaneThe glass sphere is first evacuated to high vacuum, then iodine is distilled into it, ensuring the sphere contains only very pure iodine. Because iodine sublimates and recondenses, keeping the sphere at around 40C for continuous cultivation can produce very large, attractive iodine crystals, with diameters of several millimetersthe largest iodine crystals Ive seen anywhere online so far. Its recommended to grow them in a warm spot such as inside a
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