Disperse Blue 3

INCI: DISPERSE BLUE 3

CAS Number
2475-46-9
Function
Hair dyeing, textile dyeing
Safety Rating
POOR

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not approved as a color additive under 21 CFR Parts 73/74

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
high

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Strong contact allergen of the anthraquinone class, structurally similar to Disperse Blue 1; not evaluated by SCCS for cosmetic use; listed in Oeko-Tex Standard 100 restricted substances.

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Concern Level: High

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Disperse Blue 3 safe in cosmetics?

Strong contact allergen of the anthraquinone class, structurally similar to Disperse Blue 1; not evaluated by SCCS for cosmetic use; listed in Oeko-Tex Standard 100 restricted substances. The EU classifies Disperse Blue 3 as "prohibited". Safety rating: POOR.

Is Disperse Blue 3 allowed in the EU?

Disperse Blue 3 EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Disperse Blue 3 do in cosmetics?

Disperse Blue 3 functions as: Hair dyeing, textile dyeing. It is classified as a cosmetic ingredient in our database. CAS number: 2475-46-9.

What is the Margin of Safety for Disperse Blue 3?

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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