[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray](https://indike.org/pramana/ins.science.ray-1956) › c106.2 # History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c106.2 History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c106.2 - **Language:** English ### [c106.2](https://indike.org/pramana/ins.science.ray-1956.c106.2) Topaz, 177. Touch-potential, 262. Transitional period, ii, 108. Trapu, 52 Trasarenus, 285, 286. Treatise on Polity, 50 Triphala, 57, 142. Tripitaka, 59. Trona, 137, 235. Trutis, 284. Tubari, 103. Tubri, 228. Turquoise, 29 Tuttha, 197. Tuvari, 153, 178, 230. Tyrian purple, 240. Tvagasava, 63. - [Previous: c106.1](https://indike.org/pramana/ins.science.ray-1956.c106.1) - [Next: c107.1](https://indike.org/pramana/ins.science.ray-1956.c107.1) - [Up: c106](https://indike.org/pramana/ins.science.ray-1956.c106) ## Linked texts (2) - [Kauṭilīya Arthaśāstra](https://indike.org/pramana/in.niti.artha.kautilya) — Kauṭilya, Sanskrit - [Tipiṭaka (Theravāda)](https://indike.org/pramana/in.bauddha.theravada) — Pāli --- Source: [https://indike.org/pramana/ins.science.ray-1956.c106.2](https://indike.org/pramana/ins.science.ray-1956.c106.2) · Pramāṇa