Is Tantalum Ethoxide/Isopropoxide safe in cosmetics?
Tantalum Ethoxide/Isopropoxide has a safety rating of "POOR" in our database. EU status: permitted. US status: permitted.
Poor
Cosmetic Ingredient
Tantalum Ethoxide/Isopropoxide
INCI: NOT ASSIGNED A STANDARD COSMETIC INCI NAME — THIS IS PRIMARILY AN INDUSTRIAL CHEMICAL
Tantalum Ethoxide/Isopropoxide (CAS 6074-84-6 (tantalum ethoxide); tantalum isopropoxide: 1992-92-5) is a cosmetic cosmetic ingredient functioning as Industrial: precursor for tantalum oxide thin films and optical coatings. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
6074-84-6 (tantalum ethoxide); tantalum isopropoxide: 1992-92-5
View industrial chemical safety profile →
Function
Industrial: precursor for tantalum oxide thin films and optical coatings
Safety Rating
POOR
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Not recognized as a cosmetic ingredient
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Tantalum Ethoxide/Isopropoxide.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Tantalum Ethoxide/Isopropoxide.
Frequently Asked Questions
Is Tantalum Ethoxide/Isopropoxide allowed in the EU?
Tantalum Ethoxide/Isopropoxide EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Tantalum Ethoxide/Isopropoxide do in cosmetics?
Tantalum Ethoxide/Isopropoxide functions as: Industrial: precursor for tantalum oxide thin films and optical coatings. It is classified as a cosmetic ingredient in our database. CAS number: 6074-84-6 (tantalum ethoxide); tantalum isopropoxide: 1992-92-5.
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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