Methyl Ethyl Ketone - Canadian Centre for Occupational Health …
What is the WHMIS classification? Back to top. According to the Commission des normes, de l'équité, de la santé et de la sécurité du travail (CNESST), methyl ethyl ketone can be …
MEK, 2-Butanone, Methyl acetone Main Uses: Solvent, chemical intermediate Appearance: Clear colourless ...
CCOHS: Toluene - Canadian Centre for Occupational Health and …
2024年5月10日 · Acute toxicity - inhalation - Category 4 . Skin corrosion/irritation - Category 2 . Reproductive toxicity - Category 2
CCOHS: Spill Response - Chemicals
2023年6月14日 · Disclaimer. Although every effort is made to ensure the accuracy, currency and completeness of the information, CCOHS does not guarantee, warrant, represent or undertake …
CCOHS: Occupational Hygiene - Dermal Exposure
2022年12月14日 · What occupations or industries may be at risk? Back to top. Dermal exposure occurs in various occupations ranging from agriculture, manufacturing to service sectors (e.g., …
How Workplace Chemicals Enter the Body - Canadian Centre for ...
2024年5月10日 · Workplace chemicals can enter the air in a number of different ways. Simple evaporation is probably the most common way. Organic solvents, such as toluene, methyl …
(MEK), or alcohols, generally evaporate more rapidly than water, acids, or bases, although this situation is not always the case. Evaporation produces vapours. Vapours are formed from …
Static Electricity CCOHS. Solvents and fuels produced from petroleum (e.g., benzene, toluene, mineral spirits, gasoline,
ÐÏ à¡± á> þÿ ± þÿÿÿþÿÿÿ« ¬ ...
Occupational Hygiene - Occupational Exposure Limits CCOHS. Threshold Limit Value – Short-term exposure (TLV-STEL):