Cetrimonium Tosylate

INCI: CETRIMONIUM TOSYLATE

CAS Number
138-32-9
Function
Antimicrobial, Antistatic, Hair Conditioning, Surfactant (Emulsifying), Surfactant (Cleansing)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not specifically restricted; FDA UNII: 1P489GK6AR

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Cationic surfactant with tosylate counterion showing rare sensitivity profile; standard irritation warnings apply for antimicrobial and cleansing functions.

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Concern Level: Moderate

Frequently Asked Questions

Is Cetrimonium Tosylate safe in cosmetics?

Cationic surfactant with tosylate counterion showing rare sensitivity profile; standard irritation warnings apply for antimicrobial and cleansing functions. The EU classifies Cetrimonium Tosylate as "permitted". Safety rating: MODERATE.

Is Cetrimonium Tosylate allowed in the EU?

Cetrimonium Tosylate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Cetrimonium Tosylate do in cosmetics?

Cetrimonium Tosylate functions as: Antimicrobial, Antistatic, Hair Conditioning, Surfactant (Emulsifying), Surfactant (Cleansing). It is classified as a cosmetic ingredient in our database. CAS number: 138-32-9.

What is the Margin of Safety for Cetrimonium Tosylate?

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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