Tetrasodium Glutamate Diacetate
✓ EU AllowedAlso known as: Dissolvine GL-47 S, Dissolvine GL-47-S
Identification
CAS Number 51981-21-6
EINECS / EC 257-573-7
CosIng Ref 84400
Chemical Name L-Aspartic Acid, N, N-bis(zarboxylatomethyl )-L-glutamate; Tetrasodium N,N-bis(carboxylatomethyl)-L-glutamate
Formula C9H9NNa4O8
Mol. Weight 351.13 g/mol
Function & Classification
Primary Function Chelating
Category Chelating Agents
Manufacturer Nouryon
EU Regulatory Status
Safety Profile
Skin Type Compatibility
Fungal Acne Safe ✓ Safe
No toxicology data available yet for this ingredient.
Check SCCS opinions or CIR reports for published safety assessments.
NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
pH Stability 11 – 12
Solubility completely miscible
Benefits Biodegradable; EDTA alternative
Suppliers & Documents
Nouryon 🇳🇱 Netherlands
Documents