Sodium Laureth-7 Tartrate

INCI: SODIUM LAURETH-7 TARTRATE

CAS Number
Not individually assigned (polymeric ethoxylate; no discrete CAS in major databases)
Function
Cleansing, foaming, surfactant-cleansing
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Not restricted; permitted under general cosmetic provisions

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Limited independent toxicological data; 1,4-dioxane monitoring applies; rely on PEG class safety assessment (Fruijtier-Pölloth, 2005)

⚠️
Concern Level: Moderate

Frequently Asked Questions

Is Sodium Laureth-7 Tartrate safe in cosmetics?

Limited independent toxicological data; 1,4-dioxane monitoring applies; rely on PEG class safety assessment (Fruijtier-Pölloth, 2005) The EU classifies Sodium Laureth-7 Tartrate as "permitted". Safety rating: GOOD.

Is Sodium Laureth-7 Tartrate allowed in the EU?

Sodium Laureth-7 Tartrate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Laureth-7 Tartrate do in cosmetics?

Sodium Laureth-7 Tartrate functions as: Cleansing, foaming, surfactant-cleansing. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned (polymeric ethoxylate; no discrete CAS in major databases).

What is the Margin of Safety for Sodium Laureth-7 Tartrate?

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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