Free lookupCAS 7601-54-9
Trisodium phosphate
CAS 7601-54-9 · PubChem CID 24243 · Na3O4P · 163.941 g/mol
Also called TRISODIUM PHOSPHATE, Trisodium orthophosphate, Tromete, Tribasic sodium phosphate, Phosphoric acid, trisodium salt.
Opens the builder with Trisodium phosphate loaded
as component 1 at 100%.
Precautionary statement codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
European Chemicals Agency (ECHA) — fetched 2026-08-28
European Chemicals Agency (ECHA) — fetched 2026-08-28
European Chemicals Agency (ECHA) — fetched 2026-08-28
European Chemicals Agency (ECHA) — fetched 2026-08-28
- Appearance
Colourless-to-white hygroscopic crystals.
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Odour
no value printed
unsourced — inference candidate
- Melting point
1583 °C
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-28
- Boiling point
The hydrate loses 11 moles of water at 212 °F. (USCG, 1999)
CAMEO Chemicals — fetched 2026-08-28
- Flash point
no value printed
unsourced — inference candidate
- Auto-ignition temperature
no value printed
unsourced — inference candidate
- Flammable limits
no value printed
unsourced — inference candidate
- Vapour pressure
no value printed
unsourced — inference candidate
- Relative density
no value printed
unsourced — inference candidate
- Solubility in water
Solubility in water, g/l at 20 °C: 121 (good)
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Partition coefficient, log Kow
no value printed
unsourced — inference candidate
- Viscosity
no value printed
unsourced — inference candidate
No published acute toxicity value was found for this substance in the sources we read. On a document, Section 11 would print unsourced — inference candidate rather than an estimate.
This page is the evidence. The document is the deliverable.
Everything above is free and stays free. For $5 the same sourced values are assembled into a 16-section safety data sheet and a print-ready GHS label carrying your company details in Section 1.
Start a document — $5What we read
European Chemicals Agency (ECHA), ILO-WHO International Chemical Safety Cards (ICSCs), Hazardous Substances Data Bank (HSDB), CAMEO Chemicals.
8 sourced records for this substance are in the ledger. Values dated more than 30 days ago are re-fetched on the next document.
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