Boric Acid
✕ EU ProhibitedIdentification
CAS Number 10043-35-3
EINECS / EC 233-139-2
Chemical Name Boricacid,
Formula BH3O3
Mol. Weight 61.84 g/mol
Function & Classification
Primary Function Antimicrobial
Origin Mineral
EU Regulatory Status
Restrictions Prohibited substance under EU Regulation 1223/2009 Annex II.
Conditions of Use PROHIBITED in products for children under 3 years (Annex II, Entry 1). In other products: max 0.1% (as boron). Not in products for damaged/irritated skin.
Mandatory Warning Not for use in products for children under 3 years of age.
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
Suppliers & Documents
Documents