[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D.](https://indike.org/pramana/ins.science.ray-1902) › v2.c28.3 # A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v2.c28.3 A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v2.c28.3 - **Language:** English ### [v2.c28.3](https://indike.org/pramana/ins.science.ray-1902.v2.c28.3) It was with diffidence and hesitation that I placed the remotest limit of alchemical \*Tantras\* in the 12th century A. D. It now transpires that this date is to be pushed back by several centuries. - [Previous: v2.c28.2](https://indike.org/pramana/ins.science.ray-1902.v2.c28.2) - [Next: v2.c28.4](https://indike.org/pramana/ins.science.ray-1902.v2.c28.4) - [Up: v2.c28](https://indike.org/pramana/ins.science.ray-1902.v2.c28) --- Source: [https://indike.org/pramana/ins.science.ray-1902.v2.c28.3](https://indike.org/pramana/ins.science.ray-1902.v2.c28.3) · Pramāṇa