Pigment Red 5

CAS Number
6410-41-9
Function
Dye; Fragrance; Pigment
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status prohibited
US Notes Not listed as FDA-permitted color additive for cosmetics

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

Permitted in EU but prohibited in US. Contains diethylaminosulfonyl group; verify amine impurity limits per purity specifications.

โš ๏ธ
Concern Level: Low

Regulatory Flags

colorant eu_banned_cosmetics ifra_fragrance eu_cosing_listed

Frequently Asked Questions

Is Pigment Red 5 safe in cosmetics?

Permitted in EU but prohibited in US. Contains diethylaminosulfonyl group; verify amine impurity limits per purity specifications. The EU classifies Pigment Red 5 as "permitted". Safety rating: GOOD.

Is Pigment Red 5 allowed in the EU?

Pigment Red 5 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Pigment Red 5 do in cosmetics?

Pigment Red 5 functions as: Dye; Fragrance; Pigment. It is classified as a cosmetic ingredient in our database. CAS number: 6410-41-9.

What is the Margin of Safety for Pigment Red 5?

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.

๐Ÿ“ฑ

Is Pigment Red 5 in Your Products?

Scan any product label with Piro โ€” our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Pigment Red 5 in your formulation.