Pentaerythritol triacrylate

298.29

298.29

222-540-8

PJJ1161ULF

3265

DTXSID2025842

2916190090

99.1

1.1

Thick clear yellow liquid. (NTP, 1992)

1.2±0.1 g/cm3

15℃

427.9°C at 760 mmHg

153.5±22.2 °C

1.488

Immiscible with water.

2-8ºC

LD50 orl-rat: 2460 mg/kg TXAPA9 28,313,74

Insoluble in water.

Alcohols and Polyols

Polymerizable

PENTAERYTHRITOL TRIACRYLATE is explosively unstable at temperatures near its boiling point (NTP, 1992).

III

8

UN3265

1

R36/38;R43

S39

UD3370000

Xi:Irritant;

Stable at room temperature, but potentially explosive at elevated temperatures. Combustible, but may explode if involved in a fire.

P280-P301 + P312 + P330-P305 + P351 + P338

H302-H315-H317-H319

The flash point of this compound has not been determined, but it is probably combustible. (NTP, 1992)

|Warning|H315: Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P272, P280, P302+P352, P305+P351+P338, P321, P332+P313, P333+P313, P337+P313, P362, P363, and P501|H302 (23.7%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P272, P273, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P333+P313, P337+P313, P362, P363, P391, and P501|Aggregated GHS information provided by 924 companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|Danger|H302: Harmful if swallowed [Warning Acute toxicity, oral]|P201, P202, P261, P264, P270, P272, P280, P281, P301+P312, P302+P352, P305+P351+P338, P308+P313, P310, P321, P330, P332+P313, P333+P313, P362, P363, P405, and P501

Fires involving this material can be controlled using a dry chemical, carbon dioxide or Halon extinguisher. Because this material is potentially explosive, fire should be fought from a safe distance. (NTP, 1992)

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: As an immediate precautionary measure, isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. SPILL: Increase, in the downwind direction, as necessary, the isolation distance shown above. FIRE: If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2016)

SMALL SPILLS AND LEAKAGE: Should a spill occur while you are handling this chemical, you should dampen the solid spill material with alcohol, then transfer the dampened material to a suitable container. Use absorbent paper dampened with alcohol to pick up any remaining material. Seal the absorbent paper, and any of your clothes, which may be contaminated, in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with alcohol followed by washing with a strong soap and water solution. Do not reenter the contaminate area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned. STORAGE PRECAUTIONS: You should store this chemical under refrigerated temperatures, and keep it away from oxidizing materials. (NTP, 1992)

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)

SYMPTOMS: Symptoms involved in exposure to this compound may include irritation to the skin and eyes. ACUTE/CHRONIC HAZARDS: This compound is toxic and may cause irritation on contact. This material explodes upon reaching the boiling point, which is 401-419° F. (NTP, 1992)

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment. INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used; if not available, use a level of protection greater than or equal to that advised under Protective Clothing. INGESTION: DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician. If the victim is convulsing or unconscious, do not give anything by mouth, ensure that the victim's airway is open and lay the victim on his/her side with the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport the victim to a hospital. (NTP, 1992)

penta-erythritol triacrylate

Adhesive manufacturing|2-Propenoic acid, 1,1'-[2-(hydroxymethyl)-2-[[(1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] ester: ACTIVE|2-Propenoic acid, 1,1'-[2-(hydroxymethyl)-2-[[(1-oxo-2-propen-1-yl)oxy]methyl]-1,3-propanediyl] ester, homopolymer: INACTIVE|XU - indicates a substance exempt from reporting under the Chemical Data Reporting Rule, (40 CFR 711).