oxalic acid

Clover salt. Optimum lustre for white marble.

Hardens the surface of polished marble, making it less sensitive. Oxalic acid has a bleaching effect, therefore only use on white marble!

APPLICATION:

Polishing by hand: Mix oxalic acid with polishing powder and a little water to form a paste. Apply the paste to the marble with a jute or cotton cloth and polish vigorously. Oxalic acid can also be used for polishing with a machine, e.g. with a felt disc. Moisten the oxalic acid with a little water first.

The acid reacts corrosively, so always wear nitrile gloves when polishing with oxalic acid and follow the safety instructions!

The product must be labelled in accordance with GHS/CLP guidelines. Labelling according to Regulation (EC) 1272/2008:

GHS05, GHS07

Signal word: DANGER

Contains: oxalic acid, clover salt, ethanedioic acid

H302 Harmful if swallowed. H312 Harmful in contact with skin. H314 Causes severe skin burns and eye damage. P280 Wear protective gloves / protective clothing / eye protection / face shield.

P301+P330+P331 If swallowed: Rinse out mouth. Do not induce vomiting. P303+P361+P353 In case of contact with skin [or hair]: Take off immediately all contaminated clothing. Wash skin with water. P305+P351+P338 If in eyes: Rinse cautiously with water for several minutes. Remove any contact lenses if possible. Continue rinsing. P310 Immediately call a poison centre or doctor.