Good Cosmetic Ingredient NOAEL Data

Triisodecyl Trimellitate

INCI: TRIISODECYL TRIMELLITATE

CAS Number
36443-68-2
Function
Skin conditioning – emollient, occlusive
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted; CIR concluded safe when formulated to be non-irritating

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Toxicological Studies

7 study endpoints found for Triisodecyl Trimellitate. NOAEL (No Observed Adverse Effect Level) values are used to calculate the Margin of Safety per SCCS methodology.

Endpoint Value Route Species Study Type Source
NOAEL 300 mg/kg bw/day oral dog oral REACH
NOEL 50 mg/kg bw/day oral rat oral REACH
NOEL 150 ppm oral rat oral REACH
NOAEL 1000 mg/kg bw/day oral monkey oral REACH
NOEL 9 mg/kg bw/day oral dog oral REACH
NOEL 2000 ppm oral rat oral REACH
NOEL 300 mg/kg bw/day oral rat oral REACH

Expert Verdict

Must be formulated to be non-irritating (CIR condition); no carcinogenicity data available in published literature

⚠️
Concern Level: Moderate

Frequently Asked Questions

Is Triisodecyl Trimellitate safe in cosmetics?

Must be formulated to be non-irritating (CIR condition); no carcinogenicity data available in published literature The EU classifies Triisodecyl Trimellitate as "permitted". Safety rating: GOOD. 7 toxicological study endpoint(s) are available in our database.

Is Triisodecyl Trimellitate allowed in the EU?

Triisodecyl Trimellitate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Triisodecyl Trimellitate do in cosmetics?

Triisodecyl Trimellitate functions as: Skin conditioning – emollient, occlusive. It is classified as a cosmetic ingredient in our database. CAS number: 36443-68-2.

What is the Margin of Safety for Triisodecyl Trimellitate?

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.

What is the NOAEL for Triisodecyl Trimellitate?

The NOAEL (No Observed Adverse Effect Level) for Triisodecyl Trimellitate is 300 mg/kg bw/day based on a oral study via oral route in dog. A total of 7 study endpoints are available. Source: REACH.

📱

Is Triisodecyl Trimellitate in Your Products?

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

Try Piro Free →

Analyze Your Full Ingredient List

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