Adipic Acid Dihydrazide

INCI: ADIPIC ACID DIHYDRAZIDE

CAS Number
1071-93-8
Function
Cross-linking agent
Safety Rating
POOR

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR Expert Panel: Insufficient data to determine safety; no reported cosmetic use at time of evaluation

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

Prohibited in EU due to potential hydrolysis to free hydrazine, a known mutagen and carcinogen. CIR requires metabolism/stability data, hydrazine content data, and use concentration data before any safety determination.

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Concern Level: High

Frequently Asked Questions

Is Adipic Acid Dihydrazide safe in cosmetics?

Prohibited in EU due to potential hydrolysis to free hydrazine, a known mutagen and carcinogen. CIR requires metabolism/stability data, hydrazine content data, and use concentration data before any safety determination. The EU classifies Adipic Acid Dihydrazide as "prohibited". Safety rating: POOR.

Is Adipic Acid Dihydrazide allowed in the EU?

Adipic Acid Dihydrazide EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Adipic Acid Dihydrazide do in cosmetics?

Adipic Acid Dihydrazide functions as: Cross-linking agent. It is classified as a cosmetic ingredient in our database. CAS number: 1071-93-8.

What is the Margin of Safety for Adipic Acid Dihydrazide?

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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