Sorbeth-40 Pentaoleate

INCI: SORBETH-40 PENTAOLEATE

CAS Number
Not individually assigned
Function
Surfactant – Emulsifying
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes CIR included in 2015 polysorbate group — "safe as used"

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

1,4-dioxane impurity; no individual VCRP uses reported (no market data)

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Concern Level: Low

Frequently Asked Questions

Is Sorbeth-40 Pentaoleate safe in cosmetics?

1,4-dioxane impurity; no individual VCRP uses reported (no market data) The EU classifies Sorbeth-40 Pentaoleate as "permitted". Safety rating: GOOD.

Is Sorbeth-40 Pentaoleate allowed in the EU?

Sorbeth-40 Pentaoleate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sorbeth-40 Pentaoleate do in cosmetics?

Sorbeth-40 Pentaoleate functions as: Surfactant – Emulsifying. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned.

What is the Margin of Safety for Sorbeth-40 Pentaoleate?

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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