PEG/PPG-9/2 Dimethyl Ether

INCI: PEG/PPG-9/2 DIMETHYL ETHER

CAS Number
61419-46-3
Function
Solvent, skin-conditioning agent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR: safe at โ‰ค2% in both rinse-off and leave-on when formulated to be nonirritating

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

1,4-dioxane and ethylene oxide residual monitoring required; end-capped dimethyl ether reduces reactivity versus free hydroxyl PEGs

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Concern Level: Low

Regulatory Flags

peg-ingredient

Frequently Asked Questions

Is PEG/PPG-9/2 Dimethyl Ether safe in cosmetics?

1,4-dioxane and ethylene oxide residual monitoring required; end-capped dimethyl ether reduces reactivity versus free hydroxyl PEGs The EU classifies PEG/PPG-9/2 Dimethyl Ether as "permitted". Safety rating: GOOD.

Is PEG/PPG-9/2 Dimethyl Ether allowed in the EU?

PEG/PPG-9/2 Dimethyl Ether EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PEG/PPG-9/2 Dimethyl Ether do in cosmetics?

PEG/PPG-9/2 Dimethyl Ether functions as: Solvent, skin-conditioning agent. It is classified as a cosmetic ingredient in our database. CAS number: 61419-46-3.

What is the Margin of Safety for PEG/PPG-9/2 Dimethyl Ether?

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.

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