[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) › v1.c12.t5.28 # A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v1.c12.t5.28 A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v1.c12.t5.28 - **Language:** English ### [v1.c12.t5.28](https://indike.org/pramana/ins.science.ray-1902.v1.c12.t5.28) There are three kinds of iron: namely, mundam (wrought iron), tīkshnam and kāntam; mundam again is of 3 varieties: viz., mridu, kuntham and kadāram. - [Previous: v1.c12.t5.27](https://indike.org/pramana/ins.science.ray-1902.v1.c12.t5.27) - [Next: v1.c12.t5.29](https://indike.org/pramana/ins.science.ray-1902.v1.c12.t5.29) - [Up: v1.c12.t5](https://indike.org/pramana/ins.science.ray-1902.v1.c12.t5) --- Source: [https://indike.org/pramana/ins.science.ray-1902.v1.c12.t5.28](https://indike.org/pramana/ins.science.ray-1902.v1.c12.t5.28) · Pramāṇa