Cosmetic Ingredient

Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether

Also known as: Dimethyl siloxanes and silicones methyl silsesquioxanes polyethylene-polypropylene glycol monobutyl ether polymers

CAS 68554-65-4

Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether (CAS 68554-65-4) is a chemical substance. Key regulatory status: 1 regulatory/inventory list, cosmetic ingredient cross-reference; source data from EPA CPDat, AICIS.

View cosmetic safety profile for Polydimethylsiloxy PEG/PPG-24/19 Butyl Ether Silsesquioxane →

SOURCE noael studies public
NOAEL studies
0
SOURCE chemical inventory jurisdictions
Regulatory lists
1
SOURCE eu clp annex vi
GHS signal
Not classified

Chemical Identity

CAS, identifiers, formula, and alternate names for the matched substance record.

SOURCE DSSTox identifiers 4 fields
Name
Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether
CAS Number
68554-65-4
DTXSID
DTXSID3099755
Synonyms
Dimethyl siloxanes and silicones methyl silsesquioxanes polyethylene-polypropylene glycol monobutyl ether polymers

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 3 records
Surfactant (surface active agent)HumectantSoftener and conditioner

Regulatory Lists

Inventory, screening, and regulatory list matches from public chemical databases.

SOURCE EPA CPDat 1 records
ListKeywordSource
inert_ingredient; non_food_use; PesticidesEPACPCat

Australian Status (AICIS)

Australian industrial chemicals inventory status and applicable conditions.

SOURCE AICIS inventory 1 records
Inventory Status
listed

Cosmetic Safety Profile

Same-CAS cosmetic ingredient record for cross-vertical context.

SOURCE CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Surfactant
View full cosmetic safety profile →

Frequently Asked Questions

What regulatory lists include Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether?

Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether appears on 1 regulatory/inventory list including inert_ingredient; non_food_use; Pesticides. Source: EPA CPDat.

Is Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether used in cosmetics?

Yes, Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether is also indexed as a cosmetic ingredient under the name Polydimethylsiloxy PEG/PPG-24/19 Butyl Ether Silsesquioxane. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.

Where does the safety data for Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether come from?

Safety data is sourced from EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.

Is Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether used outside industrial chemicals?

Siloxanes and Silicones, di-Me, polymers with Me silsesquioxanes and polyethylene-polypropylene glycol mono-Bu ether also appears in cosmetics databases.