Currently on the market there are photographicsensitive gum dichromate line, diazoresin, molysite salt.
纲的感平胶有铬酸盐,盐、铁盐。
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It consists of a Bunsen battery that I activate not with potassium dichromate but with sodium.
探照灯装有一组本生电池,但我不用氯化钾,而用海中含量很多的氯化来发电。
Incorporating potassium dichromate and alcohol into the aniline at various stages of the experimental process, he finally produced a deep purple solution.
他在实验过程的各个阶段将重铬酸钾和酒精加中,最终制成了深紫色溶液。
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