What is the LD50 of acetic acid?
3310 mg/kg
Toxicological Data on Ingredients: Acetic acid: ORAL (LD50): Acute: 3310 mg/kg [Rat]. 4960 mg/kg [Mouse].
What is the NFPA rating for concentrated acetic acid?
Chemical Identifiers
| Diamond | Hazard | Value |
|---|---|---|
| 2 3 0 | Health | 3 |
| Flammability | 2 | |
| Instability | 0 | |
| Special |
What is acetic acid used for?
Industrially, acetic acid is used in the preparation of metal acetates, used in some printing processes; vinyl acetate, employed in the production of plastics; cellulose acetate, used in making photographic films and textiles; and volatile organic esters (such as ethyl and butyl acetates), widely used as solvents for …
How hazardous is acetic acid?
Effects on Humans: In vapor form, acetic acid is a severe irritant of the eyes, mucous membranes, upper respiratory tract, and skin. In contact with the skin or eyes, acetic acid solutions of 80% or more can be corrosive, causing severe burns of any exposed tissue.
Is glacial acetic acid harmful?
Although classified as a weak acid, glacial acetic acid is a corrosive poison that can cause injury or death when human tissue is exposed to it.
What are the target organs affected by acetic acid?
Target Organs: Teeth, eyes, skin, mucous membranes. Eye: Causes severe eye irritation. Contact with liquid or vapor causes severe burns and possible irreversible eye damage.
Is acetic acid a carcinogen?
Acetic acid has not been found to be carcinogenic or to show reproductive or developmental toxicity in humans. Acetic acid is a combustible substance (NFPA rating = 2).
How long is acetic acid good for?
Do not store; prepared or opened acetic acid topical solutions should generally be used within 24 hours. This drug product should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit.
Can you drink acetic acid?
Ingestion of higher concentrations causes immediate burning of the mouth and throat, breathing difficulty, drooling, difficulty swallowing, stomach pain and vomiting (there may be blood in the vomit). Skin contact with strong acetic acid can cause pain, burns and ulcers.
Is acetic acid safe to eat?
Acetic acid is generally recognized as safe for use in foods if it is of “food-grade” and is used in accord with good manufacturing processes. Acetic acid is considered “food-grade” if it complies with the specifications in Food Chemicals Codex. Diluted acetic acid is not vinegar.
Is acetic acid healthy?
What are the health effects of acetic acid exposure? Acetic acid is a strong eye, skin, and mucous membrane irritant. Prolonged skin contact with glacial acetic acid may result in tissue destruction.