Cosmetic roles
Leaves a thin film where appliedFILM FORMING
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
More data — names, identifiers, properties, test records, literature
Names & identifiers
ISOPROPYLIDENEDIPHENYL BISOXYHYDROXYPROPYL ACRYLATEINCI아이소프로필리덴다이페닐비스옥시하이드록시프로필아크릴레이트Korean label name (MFDS standard)Phenol, 4,4′-(1-methylethylidene)bis-, polymer with 2-(chloromethyl)oxirane, 2-propenoateSynonym
- CAS No.chemical registry number
- 55818-57-0
- EC No.EU chemical inventory number
- 500-130-2
- EC No.EU chemical inventory number
- 500-130-2 (L)
- DTXSIDUS EPA chemical ID
- DTXSID501011994
What products actually use it for
What the 6 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Catalyst2
- Hardener2
- Processing aids not otherwise specified1
- Film former1
Source: US EPA CompTox dashboard
Irritation and sensitisation studies
2 skin studies and 2 eye studies are on record.
Classed as highly irritating2Classed as low2
The studies disagree (the most common conclusion covers 50%), so they do not establish that this ingredient is irritating. These tests are on the raw material itself; irritation at the amount in a finished product is a different question.
See all 4 studies
- Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) according to - High Frequency of Sensitization
skin sensitisation: in vivo (LLNA) · Screening · according to OECD Guideline 429 (Skin Sensitisation: Local Lymph Node Assay) - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · EU Method B.5 (Acute Toxicity: Eye Irritation / Corrosion) according to - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) according to
Source: US EPA CompTox dashboard