Is PPG-25 Diethylmonium Chloride safe in cosmetics?
PPG-25 Diethylmonium Chloride has a safety rating of "POOR" in our database. EU status: permitted. US status: permitted.
POOR
Cosmetic Ingredient
PPG-25 Diethylmonium Chloride
Also known as: Poly[oxy(methyl-1,2-ethanediyl)], α-[2-(diethylmethylammonio)methylethyl]-ω-hydroxy-, chloride, Quaternium 21, Quaternium 6, Adekacol EC-CC 9, Poly[oxy(methyl-1,2-ethanediyl)], α-[2-(diethylmethylammonio)methylethyl]-ω-hydroxy-, chloride (1:1) (+12 more)
INCI: PPG-25 DIETHYLMONIUM CHLORIDE
PPG-25 Diethylmonium Chloride (CAS 9042-76-6) is a cosmetic cosmetic ingredient functioning as Antistatic agent; hair conditioning agent. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Function
Antistatic agent; hair conditioning agent
Editorial assessment
POOR
Preliminary editorial note — not a computed safety verdict.
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted for cosmetic use; no specific restriction
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for PPG-25 Diethylmonium Chloride.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Anti-static agent
Emulsifier
Softener and conditioner
Surfactant (surface active agent)
Editorial summary
Preliminary editorial summary for PPG-25 Diethylmonium Chloride — not a computed safety verdict. See the sourced toxicological data above.
Regulatory Flags
potential-allergen
Known Synonyms
Poly[oxy(methyl-1,2-ethanediyl)], α-[2-(diethylmethylammonio)methylethyl]-ω-hydroxy-, chloride
Quaternium 21
Quaternium 6
Adekacol EC-CC 9
Poly[oxy(methyl-1,2-ethanediyl)], α-[2-(diethylmethylammonio)methylethyl]-ω-hydroxy-, chloride (1:1)
Adekacol CC 12
Adekacol CC 15
Adekacol CC 36
Adekacol CC 42
Adekacol CC 9
Emcol CC 25
Emcol CC 36
Emcol CC 42
Emcol CC 55
Emcol CC 9
N,N-Diethyl-2-(3-hydroxypropoxy)-N-methylethan-1-aminium chloride-methane (1:1:1)
CC 36
Chemical Function
Surfactant (surface active agent)
Anti-static agent
Emulsifier
Softener and conditioner
Australian Status
AICIS status: listed
Frequently Asked Questions
Is PPG-25 Diethylmonium Chloride allowed in the EU?
PPG-25 Diethylmonium Chloride EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does PPG-25 Diethylmonium Chloride do in cosmetics?
PPG-25 Diethylmonium Chloride functions as: Antistatic agent; hair conditioning agent. It is classified as a cosmetic ingredient in our database. CAS number: 9042-76-6.
Compliance Tools
Check PPG-25 Diethylmonium Chloride compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
Check compliance across multiple jurisdictions
MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
Compare limits across jurisdictions
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