Ammonium Palm Kernel Sulfate

INCI: AMMONIUM PALM KERNEL SULFATE

CAS Number
223706-40-9
Function
Surfactant – Cleansing, Foaming
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Not restricted by FDA; natural-origin alkyl sulfates reviewed by CIR as generally safe

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Variable fatty acid chain distribution depending on palm kernel source with standard surfactant irritation potential; sustainability and RSPO sourcing considerations recommended for supply chain compliance.

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Concern Level: Low

Frequently Asked Questions

Is Ammonium Palm Kernel Sulfate safe in cosmetics?

Variable fatty acid chain distribution depending on palm kernel source with standard surfactant irritation potential; sustainability and RSPO sourcing considerations recommended for supply chain compliance. The EU classifies Ammonium Palm Kernel Sulfate as "permitted". Safety rating: GOOD.

Is Ammonium Palm Kernel Sulfate allowed in the EU?

Ammonium Palm Kernel Sulfate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Ammonium Palm Kernel Sulfate do in cosmetics?

Ammonium Palm Kernel Sulfate functions as: Surfactant – Cleansing, Foaming. It is classified as a cosmetic ingredient in our database. CAS number: 223706-40-9.

What is the Margin of Safety for Ammonium Palm Kernel Sulfate?

adequate 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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