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Nomination Summary for Tetrakis(hydroxymethyl)phosphonium sulfate (N77250)

Nominated Substances: Tetrakis(hydroxymethyl)phosphonium sulfate

Nomination Date: 07/00/1977

Nominator: NCI

Rationale: Wide use as flame retardant, potential for human exposure

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.

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CASRN: 55566-30-8

Agent Name: Tetrakis(hydroxymethyl)phosphonium sulfate