Oxalic acid has many roles as a bleach, metal polish, stain remover, and mordant.
Oxalic acid effectively removes ink, food stains, and many other types of stains.
It is a gentle stain remover that eats the stain but leaves the base surfaces, such as wood, intact.
You can use oxalic acid to remove most stains found on stone, brick, linoleum, wood, and vinyl surfaces.
It is used as a Bleaching agent for Straw hats, Leather, and Wood.
Oxalic acid acts as a reducing agent for metal oxides to remove tarnish as well as rust or ink stains.
- Oxalic Acid, CP 10kg