| Title | : | Making Soap |
| Duration | : | 21 minutes, 5 seconds |
| Uploader | : | NileRed |
| Added On: | : | 29 May, 2017 |
| Views | : | 5.5M times |
| Likes | : | 0 |
| Source | : | YouTube |
NOTE This video has been re-uploaded because I made an error in the last one. I said ashes have sodium hydroxide in them, when they really have potassium carbonate, which is converted to potassium hydroxide by treatment with calcium hydroxide or oxide. I
