PEG/PPG-15/15 Acetate

INCI: PEG/PPG-15/15 ACETATE

CAS Number
Not individually assigned (acetate ester of PEG/PPG-15/15 copolymer)
Function
Skin conditioning agent, emollient, solvent
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No individual CIR assessment; safety supported by PEG/PPG copolymer class and PPG acetate reviews

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 residuals and acetate ester hydrolysis may release acetic acid at extreme pH; verify stability at formulation pH due to limited published data

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Concern Level: Moderate

Regulatory Flags

peg-ingredient

Frequently Asked Questions

Is PEG/PPG-15/15 Acetate safe in cosmetics?

1,4-dioxane residuals and acetate ester hydrolysis may release acetic acid at extreme pH; verify stability at formulation pH due to limited published data The EU classifies PEG/PPG-15/15 Acetate as "permitted". Safety rating: MODERATE.

Is PEG/PPG-15/15 Acetate allowed in the EU?

PEG/PPG-15/15 Acetate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PEG/PPG-15/15 Acetate do in cosmetics?

PEG/PPG-15/15 Acetate functions as: Skin conditioning agent, emollient, solvent. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned (acetate ester of PEG/PPG-15/15 copolymer).

What is the Margin of Safety for PEG/PPG-15/15 Acetate?

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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