Hydroxypropyl Bisstearyldimonium Chloride

INCI: HYDROXYPROPYL BISSTEARYLDIMONIUM CHLORIDE

CAS Number
118516-73-7 (PubChem also lists 118516-74-8 for the dichloride salt)
Function
Hair conditioning, antistatic (gemini quat with C18 stearyl chains)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” not restricted under 21 CFR

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

GHS: flammable solid; strong irritation to skin, eyes, respiratory system in undiluted form; harmful combustion products (CO, CO2, NOx); most data available of the quat group but still insufficient for formal MoS

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Concern Level: Moderate

Frequently Asked Questions

Is Hydroxypropyl Bisstearyldimonium Chloride safe in cosmetics?

GHS: flammable solid; strong irritation to skin, eyes, respiratory system in undiluted form; harmful combustion products (CO, CO2, NOx); most data available of the quat group but still insufficient for formal MoS The EU classifies Hydroxypropyl Bisstearyldimonium Chloride as "permitted". Safety rating: MODERATE.

Is Hydroxypropyl Bisstearyldimonium Chloride allowed in the EU?

Hydroxypropyl Bisstearyldimonium Chloride EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Hydroxypropyl Bisstearyldimonium Chloride do in cosmetics?

Hydroxypropyl Bisstearyldimonium Chloride functions as: Hair conditioning, antistatic (gemini quat with C18 stearyl chains). It is classified as a cosmetic ingredient in our database. CAS number: 118516-73-7 (PubChem also lists 118516-74-8 for the dichloride salt).

What is the Margin of Safety for Hydroxypropyl Bisstearyldimonium Chloride?

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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