Ingredient

TETRAPOTASSIUM PYROPHOSPHATE

✓ EU Allowed

Identification

CAS Number 7320-34-5
EINECS / EC 230-785-7
CosIng Ref 80751
Chemical Name tetrapotassium;phosphonato phosphate
IUPAC Name —
Formula K4O7P2
Mol. Weight 330.34 g/mol
InChIKey RYCLIXPGLDDLTM-UHFFFAOYSA-J

Function & Classification

Primary Function BUFFERING
Secondary Functions CHELATING; ORAL CARE

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009

Safety Profile

No toxicology data available yet for this ingredient.

Check SCCS opinions or CIR reports for published safety assessments.

NOAEL · Dermal Absorption % · Sensitization

Formulation Guidelines

Usage level, pH range, solubility and addition phase not yet available.

Usage Level % · Addition Phase · Solubility

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