Regulatory Status
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Safety Data
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Expert Verdict
Low ethoxylation (2 EO) means relatively more lipophilic and potentially more irritating than higher-EO counterparts; standard 1,4-dioxane residual risk from ethoxylation process.. With only 2 moles of EO, this is a low-HLB nonionic emulsifier used primarily as a co-emulsifier paired with higher-HLB partners. Its lipophilic character makes it useful for stabilizing W/O emulsions and adjusting required HLB in blend systems.
Frequently Asked Questions
Is C12-13 Pareth-2 safe in cosmetics?
Low ethoxylation (2 EO) means relatively more lipophilic and potentially more irritating than higher-EO counterparts; standard 1,4-dioxane residual risk from ethoxylation process.. With only 2 moles of EO, this is a low-HLB nonionic emulsifier used primarily as a co-emulsifier paired with higher-HLB partners. Its lipophilic character makes it useful for stabilizing W/O emulsions and adjusting required HLB in blend systems. The EU classifies C12-13 Pareth-2 as "prohibited". Safety rating: MODERATE.
Is C12-13 Pareth-2 allowed in the EU?
C12-13 Pareth-2 EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does C12-13 Pareth-2 do in cosmetics?
C12-13 Pareth-2 functions as: Emulsifying, co-emulsifier (W/O or low-HLB systems). It is classified as a cosmetic ingredient in our database. CAS number: 66455-14-9 (general CAS for ethoxylated C12-13 alcohols).
What is the Margin of Safety for C12-13 Pareth-2?
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.
Compliance Tools
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