Substance profile
Pentaerythritol triacrylate
Pentaerythritol triacrylate: thick clear yellow liquid.
01 · Identification
What Pentaerythritol triacrylate is
Pentaerythritol triacrylate: thick clear yellow liquid. Its molecular formula is C14H18O7 and its molecular weight is 298.29 g/mol. It boils at 210 °C, is practically insoluble in water.
Under the GHS it carries the signal word Warning.
02 · Identifiers
Pentaerythritol triacrylate identifiers and molecular data
Pentaerythritol triacrylate CAS number and EC number
Pentaerythritol triacrylate molecular formula and molecular weight
03 · GHS classification
Pentaerythritol triacrylate hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Pentaerythritol triacrylate pictograms and signal word
Pentaerythritol triacrylate hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Skin corrosion/irritation GHS chapter 3.2 | Category 2 | H315 | GHS07 |
| Serious eye damage/eye irritation GHS chapter 3.3 | Category 2A | H319 | GHS07 |
| Skin sensitisation GHS chapter 3.4 | Category 1 or 1A or 1B | H317 | GHS07 |
Where two values are shown with “or”, the hazard statement is shared by more than one category or by more than one class, and the code alone does not say which. H272, for example, belongs to oxidising liquids and to oxidising solids — the physical state decides. The binding answer for a specific entry is in the CLP Annex VI table itself.
Pentaerythritol triacrylate hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H315 | Causes skin irritation. |
| H319 | Causes serious eye irritation. |
| H317 | May cause an allergic skin reaction. |
This page lists only the codes assigned to Pentaerythritol triacrylat…. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.
Safety Data Sheet
Getting an SDS for Pentaerythritol triacrylat…
A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of Pentaerythritol… issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.
04 · Precautionary statements
Pentaerythritol triacrylate precautionary statements
CLP Annex VI assigns 12 precautionary statements to Pentaerythritol triacrylat…. They are grouped the way a label groups them: what to do before handling, what to do when something has already happened, how to store it and how to dispose of it.
Prevention
What to do before and during handling so the hazard never happens.
Response
What to do once exposure, spillage or fire has already happened.
Reading the notation. … is a blank the supplier fills in — not a truncated sentence.· [square brackets] mark a part printed only when it applies.
05 · Names in the regulation
Pentaerythritol triacrylate name in 23 EU languages
CLP Annex VI Part 3 is published in every language edition of the regulation, and the identification column is written out in each of them. Nothing below is translated by us: each line is the name as that edition prints it. Under Art. 18(2) the substance name from Annex VI is a lawful product identifier, so this is the wording to put on a label going to that market — and where the cell lists several designations, any one of them qualifies.
| Language | Name in CLP Annex VI Part 3 |
|---|---|
| Bulgarian български | пентаеритритолов триакрилат |
| Spanish español | Triacrilato de pentaeritritol |
| Czech čeština | pentaerythritol-triakrylát |
| Danish dansk | pentaerythritoltriacrylat |
| German Deutsch | Pentaerythritoltriacrylat |
| Estonian eesti | pentaerütritooltriakrülaat |
| Greek ελληνικά | τριακρυλική πενταερυθριτόλη |
| English English | pentaerythritol triacrylate |
| French français | triacrylate de pentaérythritol |
| Croatian hrvatski | pentaeritritol-triakrilat |
| Italian italiano | pentaeritritol triacrilato |
| Latvian latviešu | pentaeritrīta triakrilāts |
| Lithuanian lietuvių | pentaeritrittriakrilatas |
| Hungarian magyar | pentaeritritol-triakrilát |
| Maltese Malti | triakrilat tal-pentaeritritol |
| Dutch Nederlands | pentaërytritoltriacrylaat |
| Polish polski | triakrylan pentaerytrytolu 3-akryloksy-2,2-(akryloksymetylo)propan-1-oltriakrylan pentaerytrytu |
| Portuguese português | triacrilato de pentaeritritol |
| Romanian română | triacrilat de pentaeritritol |
| Slovak slovenčina | triakrylát pentaerytritolu |
| Slovenian slovenščina | pentaeritritol triakrilat |
| Finnish suomi | pentaerytritolitriakrylaatti |
| Swedish svenska | pentaerytritoltriakrylat |
All 23 language editions of Annex VI carry this entry. Irish is the twenty-fourth official EU language and has no line here for a different reason: no consolidated CLP text has ever been published in Irish, so there is no Irish edition of Annex VI to quote a name from. Source: consolidated CLP, CELEX 02008R1272, language editions. © European Union, https://eur-lex.europa.eu — only the electronic Official Journal of the European Union is authentic.
06 · Label elements
Pentaerythritol triacrylate GHS label elements
Everything CLP Annex VI fixes for Pentaerythritol triacrylat…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
Pentaerythritol triacrylate
- Causes skin irritation.
- Causes serious eye irritation.
- May cause an allergic skin reaction.
- Avoid breathing dust/fume/gas/mist/vapours/spray.
- Wash … thoroughly after handling.
- Contaminated work clothing should not be allowed out of the workplace.
- Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…
- IF ON SKIN:
- IF IN EYES:
- Get medical advice/attention.
- If skin irritation occurs:
- If skin irritation or rash occurs:
- If eye irritation persists:
- Remove contact lenses, if present and easy to do. Continue rinsing.
- Wash with plenty of water/…
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Pentaerythritol triacrylat… in the GHS label constructor →
07 · Health hazards
Pentaerythritol triacrylate health hazards and exposure limits
Pentaerythritol triacrylate hazard summary
Allergic contact dermatitis reported in dental technicians and fabric printers; [Kanerva, p. 1744] Occupational asthma confirmed in a worker exposed to triacrylate (unspecified) from a thermal printer; [Malo] May cause skin and eye irritation; [CAMEO] May polymerize; A skin and strong eye irritant; May cause skin sensitization; [Alfa Aesar MSDS]
Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
08 · Physical and chemical properties
Pentaerythritol triacrylate properties
Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.
Pentaerythritol triacrylate boiling point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Boiling point | 210 °C (410 °F) | range, midpoint shown, at 760 mmHg | CAMEO |
Pentaerythritol triacrylate solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | Insoluble (<1 mg/ml at 64 °F) (NTP, 1992) | at 17.78 °C | CAMEO |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
09 · Handling and storage
Pentaerythritol triacrylate storage and handling
Pentaerythritol triacrylate reactivity
PENTAERYTHRITOL TRIACRYLATE is explosively unstable at temperatures near its boiling point (NTP, 1992).
Source: CAMEO Chemicals
Planning storage for a mix of chemicals? Check Pentaerythritol triacryla… in the storage compatibility matrix →
10 · Questions
Pentaerythritol triacrylate — frequently asked questions
What is the CAS number of Pentaerythritol triacrylate?
The CAS number of Pentaerythritol triacrylate is 3524-68-3. Its EC number is 222-540-8.
What is the chemical formula of Pentaerythritol triacrylate?
The molecular formula of Pentaerythritol triacrylate is C14H18O7 and its molecular weight is 298.29 g/mol.
What does a Pentaerythritol triacrylate label have to show?
Under CLP Annex VI the label for Pentaerythritol triacrylate carries the pictogram Exclamation mark and the signal word is Warning.
Is Pentaerythritol triacrylate flammable?
CLP Annex VI assigns Pentaerythritol triacrylate no flammability hazard class. That is not a statement that it cannot burn: the harmonised list only records the hazards that were assessed for it.
Is Pentaerythritol triacrylate a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for Pentaerythritol triacrylate. Annex VI is a list of agreed classifications, not a list of substances found safe, so this is an absence of a classification rather than a clean bill of health.
What is the boiling point of Pentaerythritol triacrylate?
The boiling point reported for Pentaerythritol triacrylate is 210 °C (410 °F), range, midpoint shown, at 760 mmHg (CAMEO).
Nearby
Substances next to Pentaerythritol triacrylat…
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