- industrial
Diphenyl phosphite
CAS 4712-55-4
Concern score
Not assessed — no hazard data yet.
Diphenyl phosphite in plain language
Also known as Diphenyl phosphonate · phenoxyphosphonoyloxybenzene · Doverphos 213 · Diphenoxyphosphine oxide · Diphenyl hydrogen phosphite · Phenyl phosphonate
Show all 8 names
Phenyl phosphonate ((PhO)2HPO) · diphenyl ester Phosphorous acid
Used in consumer products as an antioxidant.
- Antioxidant
- We haven't assessed a concern score for this ingredient yet.
Regulation
No restrictions found. Diphenyl phosphite appears in these published regulatory listings.
- Found in consumer products
- Industrial
USEPAcommercial use observedEPA CPDat observed this chemical in 2 composition records across product categories including Laboratory supplies. EPA CPDat classifies this chemical for functional uses including Antioxidant, UV stabilizer.
- EPA CPDat observed this chemical in 2 composition records across product categories including Laboratory supplies. EPA CPDat classifies this chemical for functional uses including Antioxidant, UV stabilizer.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 Diphenyl phosphite yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Where this comes from
Reference links (1)
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
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.
Where it has been recorded
How often EPA CPDat has listed Diphenyl phosphite in a product composition. These are source records, not Greenveil catalog products.
Source records
2
Named organisations
3
Laboratory supplies
Typical roles
Antioxidant