Is Toluene Sulfonic Acid safe in cosmetics?
Toluene Sulfonic Acid has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Toluene Sulfonic Acid
INCI: TOLUENE SULFONIC ACID
Toluene Sulfonic Acid (CAS 104-15-4 (p-toluenesulfonic acid)) is a cosmetic cosmetic ingredient functioning as pH adjuster, catalyst, solubilizer in formulations. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 104-15-4 (p-toluenesulfonic acid) →
Auto-generated CPSR Part A draft with source citations
Function
pH adjuster, catalyst, solubilizer in formulations
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted in cosmetics; not restricted
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Toluene Sulfonic Acid.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Toluene Sulfonic Acid.
Frequently Asked Questions
Is Toluene Sulfonic Acid allowed in the EU?
Toluene Sulfonic Acid EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Toluene Sulfonic Acid do in cosmetics?
Toluene Sulfonic Acid functions as: pH adjuster, catalyst, solubilizer in formulations. It is classified as a cosmetic ingredient in our database. CAS number: 104-15-4 (p-toluenesulfonic acid).
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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