Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing Pentasodium triphosphate?
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Sourcing Pentasodium triphosphate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
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.
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.
The international HS code for Pentasodium triphosphate (CAS 7758-29-4) is 2835.31.
2835.31
2835 31 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate
HWGNBUXHKFFFIH-UHFFFAOYSA-I
[O-]P(=O)([O-])OP(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+].[Na+]