Potassium monofluorophosphate
⚠ EU RestrictedIdentification
CAS Number 14104-28-0
EINECS / EC 237-957-0
CosIng Ref 87605
Chemical Name dipotassium;fluoro-dioxido-oxo-lambda5-phosphane
IUPAC Name —
Formula FK2O3P
Mol. Weight 176.167 g/mol
SMILES [O-]P(=O)([O-])F.[K+].[K+]
InChIKey FXNRKXSSLJKNGH-UHFFFAOYSA-L
Function & Classification
Primary Function ANTIPLAQUE
Secondary Functions ORAL CARE
EU Regulatory Status
Max Leave-on 0.15%
Conditions of Use Contains potassium monofluorophosphate
For any toothpaste with compounds containing fluorine in a concentration of 0.1 to 0.15% calculated as F unless it is already labelled as contra-indicated for children (e.g. "for adult use only") the following labelling is obligatory:
"Children of 6 years and younger: use a pea-sized amount for supervised brushing to minimise swallowing. In case of intake of fluoride from other sources consult a dentist or doctor."
SCCS Opinion View SCCS opinion →
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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Documents