[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.c32.s3.9 # A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v2.c32.s3.9 A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v2.c32.s3.9 - **Language:** English ### [v2.c32.s3.9](https://indike.org/pramana/ins.science.ray-1902.v2.c32.s3.9) \* \* \* Alum, blue vitriol:—all these severally or collectively are favourable for imparting colour to quicksilver. \* - [Previous: v2.c32.s3.8](https://indike.org/pramana/ins.science.ray-1902.v2.c32.s3.8) - [Next: v2.c32.s3.10](https://indike.org/pramana/ins.science.ray-1902.v2.c32.s3.10) - [Up: v2.c32.s3](https://indike.org/pramana/ins.science.ray-1902.v2.c32.s3) --- Source: [https://indike.org/pramana/ins.science.ray-1902.v2.c32.s3.9](https://indike.org/pramana/ins.science.ray-1902.v2.c32.s3.9) · Pramāṇa