Na5O10P3
367.86 g/mol
Industrial ChemicalWarning
Pentasodium triphosphate
CAS7758-29-4EC231-838-7
Category
Industrial Chemical
Compound Class
Inorganic Salt
Primary Use
detergent builder and sequestrant
Pentasodium triphosphate is an inorganic compound, the sodium salt of triphosphoric acid, produced on a large scale. It is widely used as a detergent builder and sequestrant in many domestic and industrial cleaning products.
detergent buildersequestrantindustrial cleaning agent
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 7758-29-4
Related Compounds
StrongSame Parent
Pentapotassium triphosphate
CAS13845-36-8
Detergent builder and water softener
ReferenceSame Category
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reducing agent and mordant
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Chemical intermediate, disinfectant, laboratory reagent
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate
InChIKey
HWGNBUXHKFFFIH-UHFFFAOYSA-I
SMILES
[O-]P(=O)([O-])OP(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+].[Na+]
Synonyms (19)
- STPP
- Armofos
- Caswell No. 799
- Pentasodium triphosphate
- Rhodiaphos LV
- S 400
- Sodium phosphate (Na5P3O10)
- Sodium triphosphate
- Thermphos
- Thermphos L 50
- Thermphos N
- Thermphos SPR