Showing posts with label toxic. Show all posts
Showing posts with label toxic. Show all posts

Wednesday, June 27, 2007

Untitled

My favorite science supply store, United Nuclear, has recently added a new chemical to their catalog that’s among the most toxic they have ever carried. Given this is the only place I know that sells Uranium and other radioactive materials, that makes it pretty toxic. What is it? Here’s the entry for it:




chemical formula: C8H10N4O2

Caffeine is an alkaloid that's found in numerous plant species where it acts as a natural pesticide that paralyzes and kills certain insects. In Humans, Caffeine is a central nervous system and metabolic stimulant in small milligram quantities, however, ingestion of only slightly larger amounts can be fatal. This material is for experimental purposes only and not to be added to food or drink products.

Caution:

Caffeine is toxic. Use normal safety precautions (wear a filter mask/respirator and gloves) when working with Caffeine. Accidental inhalation of fine particles can be dangerous.



Note: adult signature required upon delivery.




MSDS ( Material Safety Data Sheet )


Yep, that stuff can kill you in very small amounts. There’s a reason I generally avoid things that contain more caffeine than Mountain Dew (I believe one can has around 35mg but not certain on that number)

Saturday, April 28, 2007

Just Say "No"

There is a dangerous threat creeping into people’s homes all over the nation. Dangerous materials are being put into regular household items and special-interest groups want to make these new items mandatory. Large corporations are lobbying Congress to force people to start putting unsafe and potentially lethal chemicals into your kitchens, bathrooms, and even your bedrooms. What chemical in particular am I talking about? How about mercury? The chemical that causes debilitating nerve damage and other health problems; the chemical that is being tightly regulated because of its toxic properties; the chemical that it too unsafe to even be used in college chemistry labs. How do they propose bringing these toxins into our homes? Through our light bulbs. More specifically through fluorescent light bulbs.

Fluorescent lights are used in most commercial and industrial buildings and are making their way into homes in compact forms that fit into traditional light sockets. The fact that these bulbs are more efficient than incandescent bulbs cannot be disputed, conserving electricity by producing light with little heat. They are touted as lasting longer than traditional incandescent bulbs and also have significant energy savings. They contain toxic levels of mercury and other exotic compounds known to be serious health hazards.

Read this story here for one woman’s experience with CFL light bulbs.

These light bulbs cannot legally be thrown away in the garbage in most parts of the country thanks to the mercury they contain. While most compact fluorescent light bulbs contain 6 milligrams of mercury at the most, this is still enough to require special precautions when cleaning up.

If you want a better solution to a compact fluorescent light bulb, try LED bulbs which are even more efficient and last even longer without the use of toxic heavy metals.


Random Quote of the moment:
“Two-hundred-million American gun owners didn’t shoot anyone today.”