EVOSRW-30 is an innovative nanotechnological product based on amorphous titanium phosphate, especially suitable for environmental sanitation, thanks to its ANTIODORANT, ANTIBACTERIAL, LONG-LASTING EFFECT. Its effectiveness has been tested against numerous chemical and organic substances characterized by an unpleasant odor, such as acetaldehyde, formaldehyde and ammonia, which are released from acrylic paints commonly used in the production of interior materials. It is also suitable for closed environments or with low air circulation.