Protacide™ Na3 EDTA

CAS Number: 150-38-9
EC Number: 205-758-8
INCI Name: Trisodium EDTA
Molecular Formula: EDTA-Na₃H.3H₂O

Protacide™ Na3 EDTA is a chelating agent, commonly used to sequester free-metal ions in finished products to prevent undesired reactions within the formulation.

Properties

Physical Form: Powder
Solid

Product families

Applications

Personal Care — Beauty & Care

Sun Care

Product Families

Cosmetic Ingredients — Functionals

Antioxidants & Preservatives
Other Functional Additives
Stabilizers

Other characteristics

Brand: Protacide
Functions: Anti-Microbial Agent, Chelating Agent, Preservative Booster
Benefit Claims: Antimicrobial, Chelating, Color Stability, Cost Effective, Preservative Boosting, Sequestering; Antimicrobial; Chelating; Color Stability; Cost Effective; Preservative Boosting; Sequestering
Labeling Claims: Non-Toxic, Ulta Beauty's Conscious Beauty
Non-Toxic
Ulta Beauty's Conscious Beauty
Certifications & Compliance: REACH (Europe)
Usage: Chelating agent used to enhance anti-microbial activity
Markets: Personal Care
Use Levels: 0.1 - 0.3%
Appearance: White crystalline powder
Technology: Cosmetic Ingredients
Application Format: Creams
Leave On
Rinse Off
Benefits and Features: Adding Protacide™ Na3 EDTA to your formulation can improve color and odor stability in leave-on products, cosmetics and nutritional supplements.; Additionally, Protacide™ Na3 EDTA works well in rinse-off products, especially where the presence of hard water is of concern.; Chelating Agent.; Boosts Activity of Preservatives.; Sun Screens.; Blocks Heavy Metals from Oxidizing.
Sun Care Applications: Sunscreen Cream
Certifications and Compliance: REACH (Europe)
Cosmetic Ingredients Functions: Anti-Microbial Agent
Chelating Agent
Preservative Booster

Technical data

Table 1 of 2

1 row

Characteristic	Value
Molecular Weight (Hydrated)	412.2

Table 2 of 2

4 rows

Characteristic	Value	Unit
Assay	min. 98	%
Chelation Value (CaCV)	min. 240	—
pH (in 10% Aqueous Solution)	8.2 - 8.8	—
Water Solubility	200	g/L