Is SD Alcohol 1 safe in cosmetics?
SD Alcohol 1 has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
SD Alcohol 1
INCI: ALCOHOL DENAT. (SD ALCOHOL 1)
SD Alcohol 1 (CAS Base ethanol: 64-17-5 (denatured formulation per 27 CFR 21) [^1_9]) is a cosmetic cosmetic ingredient functioning as Solvent, cosmetic astringent, viscosity decreasing agent, antifoaming agent. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
Base ethanol: 64-17-5 (denatured formulation per 27 CFR 21) [^1_9]
View industrial chemical safety profile →
Function
Solvent, cosmetic astringent, viscosity decreasing agent, antifoaming agent [^1_9]
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted; SD Alcohol 1 is NOT among the CIR-reviewed SD alcohols (3-A, 30, 39, 39-B, 39-C, 40, 40-B, 40-C); denaturants must comply with 27 CFR 21 [^1_9]
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for SD Alcohol 1.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for SD Alcohol 1.
Frequently Asked Questions
Is SD Alcohol 1 allowed in the EU?
SD Alcohol 1 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does SD Alcohol 1 do in cosmetics?
SD Alcohol 1 functions as: Solvent, cosmetic astringent, viscosity decreasing agent, antifoaming agent [^1_9]. It is classified as a cosmetic ingredient in our database. CAS number: Base ethanol: 64-17-5 (denatured formulation per 27 CFR 21) [^1_9].
Compliance Tools
Check SD Alcohol 1 compliance across multiple jurisdictions:
Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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