Fragrance avoidance
Nothing to weigh for this context yet.
We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.
- industrial
4,4'-Dichlorodiphenyl sulfone
CAS 80-07-9
Also registered as 2 other CAS numbers
85228-26-8 · 916849-48-4
Concern score
Not assessed — no hazard data yet.
4,4'-Dichlorodiphenyl sulfone in plain language
Also known as 1,1'-Sulfonylbis(4-chlorobenzene) · 1-chloro-4-(4-chlorophenyl)sulfonylbenzene · P,p'-dichlorodiphenyl sulfone · 4,4'-Dichlorodiphenyl sulphone · 4,4'-Dichlorodiphenylsulfone · 4,4'-sulfonylbis(chlorobenzene)
Show all 16 names
4,4-dichlorophenylsulfone · 4-Chloro-1-(4-chlorophenylsulfonyl)benzene · 4-Chlorophenyl sulfone · Bis(4-chlorophenyl) sulfone · Bis(4-chlorophenyl) sulphone · Bis(p-chlorophenyl) sulfone · Di-p-chlorophenyl sulfone · Sulfone, bis(p-chlorophenyl) · bis(para-chlorophenyl)sulfone · p-Chlorophenyl sulfone
We don't have a plain-language description for 4,4'-Dichlorodiphenyl sulfone yet.
Recorded functional uses: Hardener
- We haven't assessed a concern score for this ingredient yet.
Regulation
No restrictions found. 4,4'-Dichlorodiphenyl sulfone appears in these published regulatory listings.
- Found in consumer products
- Industrial
USEPAcommercial use observedEPA CPDat observed this chemical in 7 composition records across product categories including Raw materials. EPA CPDat classifies this chemical for functional uses including Processing aids not otherwise specified, Hardener.
- EPA CPDat observed this chemical in 7 composition records across product categories including Raw materials. EPA CPDat classifies this chemical for functional uses including Processing aids not otherwise specified, Hardener.Source →
USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
- openFDA substance registry classifies this ingredient as chemical.Source →
Evidence & sources
No graded research studies for 4,4'-Dichlorodiphenyl sulfone yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Where this comes from
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
No signal in this context
Where it has been recorded
How often EPA CPDat has listed 4,4'-Dichlorodiphenyl sulfone in a product composition. These are source records, not Greenveil catalog products.
Source records
7
Named organisations
3
Raw materials
Typical roles
Hardener