tanning leather and removing rust and ink stains. In stain removal, it acts as a reducing agent (a substance that donates electrons to other substances) and is relied on by most dry cleaners for this purpose.Iron rust stains contain iron in its oxidized form (Fe III); the oxalic acid reduces it to its colorless reduced form (Fe II). Oxalic acid is also used to clean metals in many industries and is also used in the purification of glycerol (glycerin).
In many industrial processes oxalic acid is used to remove calcium ions from solutions. The reaction of calcium ions with oxalic acid produces an insoluble solid, calcium oxalate..
Great deck cleaner
Deck / GRP Hull cleaner: 1.100g to 1litre of hot water(not boiling) 2.Aplly to the hull / deck with a brush,sponge or cloth(no need to scrub) and leave for 15-20 minutes. 3.Wash off with clean water.
Rust remover 1.Pour 1/2 cup dishwashing liquid into a 4L bucket. Fill the remainder of the bucket with cool water. 2.Wash the rust-stained area with the dishwashing liquid. Use a soft- to medium-bristled scrub brush (depending on surface type) to thoroughly clean the area. Rinse the dishwashing liquid thoroughly with cool water 3.Pour 500g of oxalic acid into a 4L water. 4.Apply the oxalic acid to the rust stain. If the rust stain is on concrete, use a mop. If the rust stain is on another surface, use a sponge to apply the oxalic acid to the stain 5.Scrub the stain with a soft- to medium-bristled brush (depending on surface type) to lift the stain. Rinse the area thoroughly with cool water
AVOID contact with skin, eyes and clothing. Avoid breathing dust. Use normal personal hygiene and housekeeping. Store in a cool dry area away from other incompatible materials.
Can cause irritation.
Can cause irritation.
Can cause serious coverage damage to the mouth, throat and stomach.
Is harmful and fatal if large doses are swallowed
Keep out of reach of children and pets
Keep away from Strong oxidizer, alkalies, chlorides, hypochlorites and furfuryl alcohol
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