Cellulose Dialdehyde

INCI: CELLULOSE DIALDEHYDE

CAS Number
Not specifically assigned (oxidized cellulose polymer)
Function
Film forming
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not restricted; no specific FDA 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

Dialdehyde functional groups may release free formaldehyde under hydrolysis or degradation; must test for free formaldehyde content below 10 ppm per SCCS recommendation.

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Concern Level: Moderate

Frequently Asked Questions

Is Cellulose Dialdehyde safe in cosmetics?

Dialdehyde functional groups may release free formaldehyde under hydrolysis or degradation; must test for free formaldehyde content below 10 ppm per SCCS recommendation. The EU classifies Cellulose Dialdehyde as "permitted". Safety rating: MODERATE.

Is Cellulose Dialdehyde allowed in the EU?

Cellulose Dialdehyde EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Cellulose Dialdehyde do in cosmetics?

Cellulose Dialdehyde functions as: Film forming. It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned (oxidized cellulose polymer).

What is the Margin of Safety for Cellulose Dialdehyde?

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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