ACETIC ACID | Occupational Safety and Health Administration
网页2024年3月27日 · Find information on acetic acid identification, physical properties, exposure limits, monitoring methods, and health effects. Learn about the OSHA PEL, NIOSH REL, ACGIH TLV, and other standards for acetic acid.
Gases - Explosion and Flammability Concentration Limits
网页Learn about the upper explosive limit (UEL) and lower explosive limit (LEL) of various gases and their mixtures with air. Find the UEL values for propane, methane, butane, acetylene and more in a table.
Flammability limit - Wikipedia
网页Learn about the lower flammability limit (LFL) or lower explosive level (LEL) of methane gas, which is 4.4% by volume at 25 °C and atmospheric pressure. Find out how LFL affects combustion, explosion, and safety of gas mixtures.
网页Download the Material Data Safety Sheet (MSDS) for acetic acid, a flammable and corrosive liquid and vapor. Learn about its health effects, fire fighting measures, and storage and handling precautions.
Acetic acid - IDLH | NIOSH | CDC - Centers for Disease Control …
网页The revised IDLH for acetic acid is 50 ppm based on acute inhalation toxicity data in humans
ACETIC ACID, GLACIAL | CAMEO Chemicals | NOAA
网页Acetic acid is a clear, corrosive liquid with a strong vinegar odor. It is used to make other chemicals, as a food additive, and in petroleum production. Learn about its hazards, reactivity, response recommendations, and regulatory information.
网页Flammable Gases (LEL/UEL) GAS Lower Explosive Limit ... (UEL)% Acetaldehyde 4 60 Acetic acid 4 19.9 Acetone 2.6 12.8 Acetyl chloride 7.3 19 Acetylene 2.5 81 Acrolein 2.8 31 Acrylonitrile 3.0 17 Allyl chloride 2.9 11.1 Ammonia 15 28 Arsine 5.1 78 Benzene 1.35 6.65 1,3-Butadiene 2.0 12 ...
网页LEL Correction Factors. RAE Systems LEL sensors can be used for the detection of a wide variety of combustible gases and vapors that exhibit different responses. Because LEL sensors use a diffusion barrier to limit the gas flux to the catalytic bead, they tend to have the greatest sensitivity to high-diffusivity compounds.
Table of IDLH Values | NIOSH | CDC - Centers for Disease Control …
网页IDLH stands for Immediately Dangerous to Life or Health, a term used to describe the highest concentration of a substance that poses an immediate threat to health. The table shows the IDLH values for various chemical substances …
CDC - NIOSH Pocket Guide to Chemical Hazards - Acetic acid
网页This web page provides information on the physical, chemical, and health hazards of acetic acid, a colorless liquid or crystals with a sour, vinegar-like odor. It also includes exposure limits, measurement methods, personal protection, and first …
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