Quote:
Originally Posted by Christ
Do not allow Xylol or Toluene to contact your skin, it can cause serious central nervous system damage with very little exposure.
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I'm going to have to chime in with a professional opinion. I have been an Industrial Hygienist for the past 25 years, and it is has been my profession to insure that workers are not harmed by the chemicals they use in the workplace.
First, xylene is in fact the chemical name, not a brand name.
Second, although it is important to work safely with all chemicals and to use appropriate protective gear, it is also important not to go overboard on the fright thing. Long-term exposures to xylene and toluene are hazardous, but these chemicals are not as acutely hazardous as they are being painted here. Serious central nervous system damage will
not occur with "very little exposure". It takes years of frequent or prolonged over-exposures for that to happen. Also, just splashing some on your skin will not cause burns, and NEVER use another chemical (even alcohol) to wash yourself with. Use water only. Employees who do things like that are the bane of Industrial Hygienists.
Basically you will be safe working with xylene or toluene if you:
- work in a well-ventilated area
- don't repeatedly spill them on your skin or clothing
- do not ingest them
- work with them only occasionally
- wear eye protection for splashes
There is one exception: do not let any pregnant females near the area where they are being used. They are both known to cause birth defects in women.
They are also suspected carcinogens. They are not strong carcinogens so don't panic, but it is simply a good idea to avoid skin contact whenever possible. But it isn't necessary to put on a moon-suit or wear rubber aprons or elbow length gloves. Also, I have to correct Christ - nitrile and neoprene are not appropriate glove materials for use with xylene or toluene.
The problem with going overboard with protective equipment recommendations is that many people will just say "Oh, the heck with it", and not even use minimal protection. Also, if you treat routine chemicals like they are highly hazardous agents you are not likely to pay special attention when you DO work with a serious chemical.