Is Ammonium Myreth Sulfate safe in cosmetics?
Ammonium Myreth Sulfate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Ammonium Myreth Sulfate
Also known as: Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(tetradecyloxy)-, ammonium salt (1:1), Glycols, polyethylene, mono(hydrogen sulfate), tetradecyl ether, ammonium salt, Ammonium myristeth sulfate, Ammonium myristyl ether sulfate, Conco Sulfate 444 (+11 more)
INCI: AMMONIUM MYRETH SULFATE
Ammonium Myreth Sulfate (CAS 27731-61-9) is a cosmetic cosmetic ingredient functioning as Cleansing, Foaming, Surfactant. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 27731-61-9 →
Auto-generated CPSR Part A draft with source citations
Function
Cleansing, Foaming, Surfactant
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
CIR Expert Panel concluded Ammonium Myreth Sulfate is safe in present practices of use and concentration when formulated to be non-irritating
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Ammonium Myreth Sulfate.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
1 property record from structured ingredient metadata.
surfactant
{"cas_number": "12706-42-2", "surfactant_type": "anionic", "chemical_class": "sulfate", "charge_at_use_ph": "negative", "cmc_critical_micelle_concentration_mm": "0.49738623386336495", "hlb_value": "18.0", "foam_volume_ml_ross_miles": "167", "foam_quality": "dense", "foam_stability_5min_pct": "90", "cleansing_power_rating_1_to_10": "9.569391879159253", "oil_emulsification_capacity": "excellent", "s…
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Cleaning agent
Foamant
Surfactant (surface active agent)
Expert Verdict
Expert safety assessment and concern-level summary for Ammonium Myreth Sulfate.
Known Synonyms
Poly(oxy-1,2-ethanediyl), α-sulfo-ω-(tetradecyloxy)-, ammonium salt (1:1)
Glycols, polyethylene, mono(hydrogen sulfate), tetradecyl ether, ammonium salt
Ammonium myristeth sulfate
Ammonium myristyl ether sulfate
Conco Sulfate 444
Ethylene glycol monoether with Kalcohl 4098 ammonium sulfate
Polyethylene oxide monotetradecyl ether sulfate ammonium salt
Polyoxyethylene myristyl ether sulfate ammonium salt
Standapol EA 40
α-Sulfo-ω-(tetradecyloxy)poly(oxyethylene), sel d'ammonium
α-Sulfo-tetradecyloxypoly(oxy-1,2-ethanediyl), ammonium salt
Poly(oxy-1,2-ethanediyl), alpha-sulfo-omega-(tetradecyloxy)-, ammonium salt (1:1)
Poly(oxy-1,2-ethanediyl), alpha-sulfo-omega-(tetradecyloxy)-, ammonium salt
Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(tetradecyloxy)-, ammonium salt (1:1)
alpha-Sulfo-tetradecyloxypoly(oxy-1,2-ethanediyl), ammonium salt
Polyethylene glycol myristyl ether sulfate ammonium salt
Chemical Function
Surfactant (surface active agent)
Cleaning agent
Foamant
Regulatory Lists
inert_ingredient; non_food_use; Pesticides
Australian Status
AICIS status: listed
Frequently Asked Questions
Is Ammonium Myreth Sulfate allowed in the EU?
Ammonium Myreth Sulfate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Ammonium Myreth Sulfate do in cosmetics?
Ammonium Myreth Sulfate functions as: Cleansing, Foaming, Surfactant. It is classified as a cosmetic ingredient in our database. CAS number: 27731-61-9.
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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