Bis-Hydroxyethoxypropyl Dimethicone/IPDI Copolymer Ethylcarbamate

INCI: BIS-HYDROXYETHOXYPROPYL DIMETHICONE/IPDI COPOLYMER ETHYLCARBAMATE

CAS Number
628723-36-4 [^1_15]
Function
Film forming
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted

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

Residual IPDI monomer must be verified <5 ppm per batch; confirm ethylcarbamate in name refers to urethane linkage, not ethyl carbamate (urethane, a known carcinogen CAS 51-79-6).

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Concern Level: Moderate

Frequently Asked Questions

Is Bis-Hydroxyethoxypropyl Dimethicone/IPDI Copolymer Ethylcarbamate safe in cosmetics?

Residual IPDI monomer must be verified <5 ppm per batch; confirm ethylcarbamate in name refers to urethane linkage, not ethyl carbamate (urethane, a known carcinogen CAS 51-79-6). The EU classifies Bis-Hydroxyethoxypropyl Dimethicone/IPDI Copolymer Ethylcarbamate as "permitted". Safety rating: MODERATE.

Is Bis-Hydroxyethoxypropyl Dimethicone/IPDI Copolymer Ethylcarbamate allowed in the EU?

Bis-Hydroxyethoxypropyl Dimethicone/IPDI Copolymer Ethylcarbamate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Bis-Hydroxyethoxypropyl Dimethicone/IPDI Copolymer Ethylcarbamate do in cosmetics?

Bis-Hydroxyethoxypropyl Dimethicone/IPDI Copolymer Ethylcarbamate functions as: Film forming. It is classified as a cosmetic ingredient in our database. CAS number: 628723-36-4 [^1_15].

What is the Margin of Safety for Bis-Hydroxyethoxypropyl Dimethicone/IPDI Copolymer Ethylcarbamate?

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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