Hydroxysuccinimidyl C10-40 Isoalkyl Acidate

INCI: HYDROXYSUCCINIMIDYL C10-40 ISOALKYL ACIDATE

CAS Number
Not assigned [^1_13]
Function
Skin Conditioning Agent
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific restrictions; no CIR monograph

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

NHS-ester reactive chemistry can form covalent bonds with amines including skin proteins; must demonstrate complete reaction/quenching in final formulation; residual NHS is a skin irritant; very novel chemistry requires full toxicological package from supplier for CPSR; no CIR/SCCS opinion exists

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Concern Level: High

Frequently Asked Questions

Is Hydroxysuccinimidyl C10-40 Isoalkyl Acidate safe in cosmetics?

NHS-ester reactive chemistry can form covalent bonds with amines including skin proteins; must demonstrate complete reaction/quenching in final formulation; residual NHS is a skin irritant; very novel chemistry requires full toxicological package from supplier for CPSR; no CIR/SCCS opinion exists The EU classifies Hydroxysuccinimidyl C10-40 Isoalkyl Acidate as "permitted". Safety rating: MODERATE.

Is Hydroxysuccinimidyl C10-40 Isoalkyl Acidate allowed in the EU?

Hydroxysuccinimidyl C10-40 Isoalkyl Acidate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hydroxysuccinimidyl C10-40 Isoalkyl Acidate do in cosmetics?

Hydroxysuccinimidyl C10-40 Isoalkyl Acidate functions as: Skin Conditioning Agent. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned [^1_13].

What is the Margin of Safety for Hydroxysuccinimidyl C10-40 Isoalkyl Acidate?

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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