Polyquaternium-17

INCI: POLYQUATERNIUM-17

CAS Number
68039-13-4
Function
Antistatic, film forming
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No specific restriction; not individually reviewed by CIR. PQ-17 is a building block of PQ-27, which has slightly more data.

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Dichloroethyl ether (BCEE) is the quaternizing/crosslinking agent, classified as a possible human carcinogen (IARC Group 2B, EPA Group B2). Residual BCEE must be tightly controlled. Also contains dimethylaminopropylamine (DMAPA), a known contact sensitizer. Request supplier specification for residual BCEE content.

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Concern Level: High

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Polyquaternium-17 safe in cosmetics?

Dichloroethyl ether (BCEE) is the quaternizing/crosslinking agent, classified as a possible human carcinogen (IARC Group 2B, EPA Group B2). Residual BCEE must be tightly controlled. Also contains dimethylaminopropylamine (DMAPA), a known contact sensitizer. Request supplier specification for residual BCEE content. The EU classifies Polyquaternium-17 as "permitted". Safety rating: MODERATE.

Is Polyquaternium-17 allowed in the EU?

Polyquaternium-17 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Polyquaternium-17 do in cosmetics?

Polyquaternium-17 functions as: Antistatic, film forming. It is classified as a cosmetic ingredient in our database. CAS number: 68039-13-4.

What is the Margin of Safety for Polyquaternium-17?

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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