Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Low EO = higher irritation risk compared to >5 EO; 1,4-dioxane ethoxylation residual; unstable in strong acid conditions; stable in alkali, weak acid, and hard water
Frequently Asked Questions
Is Sodium C13-15 Pareth-3 Sulfate safe in cosmetics?
Low EO = higher irritation risk compared to >5 EO; 1,4-dioxane ethoxylation residual; unstable in strong acid conditions; stable in alkali, weak acid, and hard water The EU classifies Sodium C13-15 Pareth-3 Sulfate as "permitted". Safety rating: MODERATE.
Is Sodium C13-15 Pareth-3 Sulfate allowed in the EU?
Sodium C13-15 Pareth-3 Sulfate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Sodium C13-15 Pareth-3 Sulfate do in cosmetics?
Sodium C13-15 Pareth-3 Sulfate functions as: Cleansing, Foaming, Emulsifying, Solubilizing. It is classified as a cosmetic ingredient in our database. CAS number: No uniquely assigned CAS widely published; structurally related to 125301-92-0 (C12-15 variant).
What is the Margin of Safety for Sodium C13-15 Pareth-3 Sulfate?
adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
Check Sodium C13-15 Pareth-3 Sulfate compliance across multiple jurisdictions:
Related Ingredients
Is Sodium C13-15 Pareth-3 Sulfate in Your Products?
Scan any product label with Piro โ our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.
Try Piro Free โAnalyze Your Full Ingredient List
Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Sodium C13-15 Pareth-3 Sulfate in your formulation.