Sodium Butoxynol-12 Sulfate

INCI: SODIUM BUTOXYNOL-12 SULFATE

CAS Number
Not widely published (ethoxylated butanol sulfate sodium salt)
Function
Surfactant (anionic), cleansing agent, emulsifier
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; no specific restrictions

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

As an ethoxylated ingredient, must test for 1,4-dioxane contamination (EU limit <10 ppm recommended by SCCS); may cause skin irritation at high concentrations; ensure adequate rinse-off formulation

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Concern Level: Moderate

Frequently Asked Questions

Is Sodium Butoxynol-12 Sulfate safe in cosmetics?

As an ethoxylated ingredient, must test for 1,4-dioxane contamination (EU limit <10 ppm recommended by SCCS); may cause skin irritation at high concentrations; ensure adequate rinse-off formulation The EU classifies Sodium Butoxynol-12 Sulfate as "permitted". Safety rating: MODERATE.

Is Sodium Butoxynol-12 Sulfate allowed in the EU?

Sodium Butoxynol-12 Sulfate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Butoxynol-12 Sulfate do in cosmetics?

Sodium Butoxynol-12 Sulfate functions as: Surfactant (anionic), cleansing agent, emulsifier. It is classified as a cosmetic ingredient in our database. CAS number: Not widely published (ethoxylated butanol sulfate sodium salt).

What is the Margin of Safety for Sodium Butoxynol-12 Sulfate?

not established 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.

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