Nomination Date: 04/26/1999
Nominator: Private Individual
Rationale: Primary agents used to fluoridate public drinking water systems; lack of toxicity information; assumed complete dissociation to free fluoride under normal conditions of use not supported by experimental evidence)
NTP Principles: not specified
Agents and Status
The following information relates to the specific agent and may include history from earlier or later nominations for this same agent.
Agent Name: Hexafluorosilicic Acid
Agent Name: Sodium Hexafluorosilicate