50. Select Household Cleaners Wisely |
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In the world of cleaning, “phosphates” became a dirty
word in the 1970s because of their impact on the environment. Most
manufacturers have gone to phosphate-free laundry detergents, although
phosphate-free dishwashing detergents are not as common. So what
concerns do household cleaners pose today?
Pollutants come mainly from cleaning agents, waxes, polishes, spot
and stain removers, and newly dry-cleaned garments. While there
is no evidence that households are at risk from low levels of these
pollutants, neither can we say there is no risk at all.
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Various household cleaners contain trace elements of heavy metals.
Although household cleaning products are used in small quantities
in each home, collectively they contribute substantially to the amount
of heavy metals reaching wastewater treatment plants, making sludge
disposal a problem for the plants. |
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Safety is also a concern. Household cleaners vary greatly in their
levels of toxicity. But some, such as oven cleaners and drain cleaners,
are quite hazardous if not handled properly. |
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What is a consumer to do? For the tougher jobs that ordinary soap
and water cannot handle, select the least-toxic alternative that will
do the job. Also, read the label to find out what precautions are
called for. Follow instructions carefully and try to do the job with
the least amount of product possible. |
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To reduce the amount of heavy metals in wastewater, use liquid laundry
detergents and liquid bleaches instead of powder. To improve indoor
air quality, use cedar panels instead of mothballs, and air out your
dry-cleaning outdoors when possible. Look for products that have replaced
petroleum distillates with safer citrus-based solvents. |
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Some people suggest that we return to using “natural”
cleaners, such as vinegar, table salt, and lemon juice. But it’s
important to realize that these products are also chemical compounds—natural
chemicals, but chemicals nonetheless. If you decide you want to try
other alternatives to commercial products, be sure you have some background
information on them. |
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