[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) › c84.59 # History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c84.59 History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c84.59 - **Language:** English ### [c84.59](https://indike.org/pramana/ins.science.ray-1956.c84.59) 31. The method of purifying bell metal (\*'khar.pa\*) is similar to that of brass. (You) should learn that well. (According to the method of powdering) fine dusts from it will be made. - [Previous: c84.58](https://indike.org/pramana/ins.science.ray-1956.c84.58) - [Next: c84.60](https://indike.org/pramana/ins.science.ray-1956.c84.60) - [Up: c84](https://indike.org/pramana/ins.science.ray-1956.c84) --- Source: [https://indike.org/pramana/ins.science.ray-1956.c84.59](https://indike.org/pramana/ins.science.ray-1956.c84.59) · Pramāṇa