Search found 1 match
- 21 Jul 2015, 20:21
- Forum: Safety with Chemicals
- Topic: potassium permanganate stain removal
- Replies: 6
- Views: 4651
Re: potassium permanganate stain removal
Just buy SO2 Sterilizer in Woolies home brew section. It is Sodium Metabisulphite and can not be beaten for this application.
