Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Trisodium hydrogen diphosphate is an inorganic substance, biodegradation studies are not applicable. There are a number of studies indicating that under natural conditions hydrolysis to orthophosphate is the primary route of degradation (see IUCLID section 5.1.2). No further testing is deemed to be necessary.

Additional information