Pentaerythrityl Rosinates is the mixture of esters of Rosin and Pentaerythritol.
Definition
Pentaerythrityl Rosinates is the mixture of esters of Rosin and Pentaerythritol.
US FDA substance register · UNII R9I304G139 · registered name PENTAERYTHRITYL ROSINATE · mixture
Cosmetic roles
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
- CAS No.chemical registry number
- 8050-26-8
- EC No.EU chemical inventory number
- 232-479-9
- DTXSIDUS EPA chemical ID
- DTXSID7027704
Measured properties
- Appearance
- solid
- Initial boiling point and range
- 604 ℉((318℃) 100mmHg)
- Flash point
- 43 ℉(221℃)
- Vapour pressure
- 100 ㎜Hg (317℃)
- Water solubility
- 0.03673 ㎎/ℓ (25℃)
- Relative density
- 1.04
- n-Octanol/water partition coefficient (Kow)
- 5.61
Values measured on the substance itself. The KOSHA data are a reference for writing and reviewing safety data sheets, not a specification for a commercial raw material.
Source: KOSHA safety data sheets (Korea)
What products actually use it for
What the 30 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.
- Adhesion/cohesion promoter17
- Softener and conditioner3
- Processing aids not otherwise specified2
- Binder2
- Viscosity modifier1
- Thickening agent1
- Film former1
- Filler1
2 other uses
- Soil amendments1
- Sealant (barrier)1
Source: US EPA CompTox dashboard
Irritation and sensitisation studies
8 skin studies and 3 eye studies are on record.
The studies disagree (the most common conclusion covers 3%), 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 11 studies
- Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) according to - Not likely to be sensitizing
skin sensitisation: in vivo (LLNA) · Screening · according to OECD Guideline 429 (Skin Sensitisation: Local Lymph Node Assay) - Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to OECD Guideline 406 (Skin Sensitisation) according to EU Method B.6 (Skin Sensitisation) - Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) equivalent or similar to - Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) The test was performed in two parts using two groups of 3 rabbits, with results for each part reported separately. according to - Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to OECD Guideline 406 (Skin Sensitisation) - Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · equivalent or similar to OECD Guideline 406 (Skin Sensitisation) - Severe Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) equivalent or similar to - Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) equivalent or similar to - Moderate or Mild Irritation
eye irritation: in vivo · Screening · other guideline: Federal Hazardous Substances Act (FHSA) regulations; test for eye irritants equivalent or similar 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
Linked databases 13
- Australian Industrial Chemicals Inventory (AICIS)
- China inventory of existing ingredients (IECIC)
- EU CosIng ingredient list 2
- Korea Cosmetic Association ingredient dictionary
- Korea toxic substances GHS register (NIER)
- KOSHA safety data sheets (Korea)
- MFDS (Korea) cosmetic ingredient register 2
- US Cosmetic Ingredient Review (CIR) 2
- US EPA CompTox dashboard
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata