Vitamin E acetate, also known as tocopherol acetate, already had warnings for inhalation attached to it. I'm still looking into what effects this would have on our lungs. Here is an MSDS I found on a google search.
alpha-Tocopherol acetate
This is on that page.
11.2.1First Aid
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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)
National Toxicology Program, Institute of Environmental HealthSciences, National Institutes of Health (NTP). 1992. NationalToxicology Program Chemical Repository Database. ResearchTriangle Park, North Carolina.
The question I am trying to answer is, would vitamin E acetate damage in human lungs look like chemical burns? Chemical burns in the lungs are what the CDC is finding right now in relation to the vaping crisis, it seems a pertinent question to ask.
I'm sure the answer is out there already, google-fu experts weigh in? My google-fu is not at your level.