PRODUCT DESCRIPTION

Ammonium salt of oxalic acid, monohydrate, used to form a protective layer on the surface of mural paintings and stone, with poultices of its solutions in demineralized water.

CHEMICAL-PHYSICAL CHARACTERISTICS:

- Appearance: white crystals
- Title: 99.8 %
- Solubility in water: 48 g / lt
- pH: 6,5 in 4% aqueous solution