History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c28.s3.10
History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c28.s3.10
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c28.s3.10
*Hingula* (cinnabar, syn. *darada*) .—Quicksilver extracted from it is as efficacious as killed- sulphur. When darada is placed in a retort and its essence collected in water, it yields the same substance as quicksilver—of this there is no doubt. 141-144