What is the NOAEL for 1,3-Butadiene-styrene copolymer?
1,3-Butadiene-styrene copolymer has 2 NOAEL studies in the database. The lowest reported value is 3 IARC group. Source: IARC Monographs.
NOAEL Data
IARC Group 3
Cosmetic Ingredient
1,3-Butadiene-styrene copolymer
Also known as: S6F histyrene resin, 1,3-Butadiene, polymer with styrene, 1,3-Butadiene-ethenylbenzene copolymer, Butadiene-styrene rubber, Butadiene-styrol copolymer (+15 more)
CAS 9003-55-8
1,3-Butadiene-styrene copolymer (CAS 9003-55-8) is a chemical substance; key hazard signal: IARC Group 3. Key regulatory status: 15 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS, IARC.
View cosmetic safety profile for Styrene/Butadiene Copolymer →
SOURCE
noael studies public
NOAEL studies
2
SOURCE
chemical inventory jurisdictions
Regulatory lists
15
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
23 fields
Name
1,3-Butadiene-styrene copolymer
CAS Number
9003-55-8
DTXSID
DTXSID0049654
Synonyms
S6F histyrene resin1,3-Butadiene, polymer with styrene1,3-Butadiene-ethenylbenzene copolymerButadiene-styrene rubberButadiene-styrol copolymerDowtex TL 612Goodrite 1800X73Litex CAPlioflexPliolite S5Pliolite S-5BPliolite S-5C
IARC Carcinogen Classification
Carcinogenic hazard classification from IARC monograph evaluations.
SOURCE
IARC Monographs on the Identification of Carcinogenic Hazards to Humans
1 records
| Group | Meaning | Evaluated | Volume |
|---|---|---|---|
| Group 3 | Not classifiable | 1987 | 19, Sup 7 |
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
60 records
OpaciferBinderDegradant/impurityAdhesion/cohesion promoter
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
15 records
| List | Keyword | Source |
|---|---|---|
| inert_ingredient; Pesticides | EPA | CPCat |
| inert_ingredient; non_food_use; Pesticides | EPA | CPCat |
| CEDI | FDA | United States Food and Drug Administration (FDA) |
| food_additive; Substances Added to Food (formerly EAFUS) (2/2019) | FDA | United States Food and Drug Administration (FDA) |
| Europe; Toys and children's products | Danish EPA | Danish EPA |
| active_ingredient; Pesticides | State of California | State of California |
| active_ingredient; Pesticides | State of California | State of California |
| active_ingredient; Pesticides | State of California | State of California |
| active_ingredient; Pesticides | State of California | State of California |
| active_ingredient; Pesticides | State of California | State of California |
| active_ingredient; Pesticides | State of California | State of California |
| active_ingredient; Pesticides | State of California | State of California |
| active_ingredient; Pesticides | State of California | State of California |
| active_ingredient; Pesticides | California Department of Pesticide Regulation | State of California |
| Europe; Toys and children's products | Danish EPA | Danish EPA |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 2 of 2 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 3 | IARC group | IARC carcinogenicity classification | - | - | IARC Monographs |
| 3 | unitless | IARC group | - | - | NTP_ICE_cancer |
Showing 2 of 2 studies
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
Cosmetic Ingredient
Food Safety Data
Same-CAS food additive, ADI, and GRAS records where available.
SOURCE
EFSA / FDA GRAS
1 records
1 food-safety record found.
View full food safety profile →Frequently Asked Questions
What regulatory lists include 1,3-Butadiene-styrene copolymer?
1,3-Butadiene-styrene copolymer appears on 6 regulatory/inventory lists including inert_ingredient; Pesticides, inert_ingredient; non_food_use; Pesticides, CEDI, and 3 more. Source: EPA CPDat.
Is 1,3-Butadiene-styrene copolymer a carcinogen according to IARC?
1,3-Butadiene-styrene copolymer is classified by IARC as Group 3 — not classifiable as to its carcinogenicity to humans (evaluated 1987). Source: IARC Monographs on the Identification of Carcinogenic Hazards to Humans.
Is 1,3-Butadiene-styrene copolymer used in cosmetics?
Yes, 1,3-Butadiene-styrene copolymer is also indexed as a cosmetic ingredient under the name Styrene/Butadiene Copolymer. 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 1,3-Butadiene-styrene copolymer come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, IARC Monographs, CosIng / Ingredients DB, EFSA / FDA GRAS. All data traces to primary regulatory sources and is updated from official government databases.
Is 1,3-Butadiene-styrene copolymer used outside industrial chemicals?
1,3-Butadiene-styrene copolymer also appears in cosmetics, food safety databases.