EDTA Disodium
CAS number: 6381-92-6 · INCI: EDTA Disodium
Key Benefits
- for Formulation
- Metal chelation: binds iron, calcium and magnesium ions
- Stability: prevents discoloration and rancidity
- Preservative synergy: enhances preservative efficacy
- Foam & clarity: improves lather and appearance in cleansers
- Cost-effective: essential at low use levels
Main Applications
- Creams & lotions: metal-ion stability
- Cleansers & shampoos: foam and clarity
- Toners & serums: active stability
- Color cosmetics: color protection
- Industrial & household: hard-water performance
Recommended Use Levels
Typical use level 0
EU & Regulatory Notes
Cosmetic ingredients supplied for EU markets must be used in compliance with Regulation (EC) No 1223/2009 on cosmetic products. Always verify the current Annex status and concentration limits for your finished product and market before launch; Aogubio provides full documentation (COA, SDS, technical data) to support your registration and safety assessment.
Why Buy Bulk EDTA Disodium from Aogubio?
- GMP-certified manufacturing: consistent quality from raw material to finished ingredient
- Complete documentation: COA, SDS and heavy metal test reports with every batch
- Flexible supply: samples to full container loads, MOQ from 1 kg
- Export experience: reliable shipping to EU, North America and Asia
FAQ
What is the CAS number of EDTA Disodium?
CAS 6381-92-6 (dihydrate); anhydrous 139-33-3.
What is the INCI name?
Disodium EDTA.
What is EDTA Disodium used for?
Chelating metal ions to stabilize formulas and boost preservative efficacy.
What is the recommended use level?
0.05%–0.2% depending on water hardness.
View the EDTA Disodium product page for specifications and to request samples.
Aogubio Co., Ltd (Imaherb) is a GMP-certified manufacturer of bulk ingredients. Every batch ships with COA, MSDS and heavy metal test reports.