Nitrilotrimetilfosfonovy acid (NTF-acid)

Nitrilotrimetilfosfonovy acid (NTF - acid)

TU of 2439 - 347 - 05763441 - 2001 amendments 1 Synonyms: Aminotrimetilenfosfonovy acid, Aminotrimetilfosfonovaya acid, Aminotri - (metanfosfonovy acid), Nitrilotri - (metilenfosfonovy acid), acid nitrilotrimetanfosfonovy. Empirical formula: C3H12NO9P3 NTF - acid is applied: - in the oil - extracting industry as the regulator of physical and chemical properties of boring and grouting solutions, as salt sedimentation inhibitor in oil production processes; - in construction as the decelerator of hardening times of concrete mixes in production of monolithic and precast concrete; - in heat - and - power engineeering as salt sedimentation inhibitor in different heat - exchanging devices;