Here’s how long the coronavirus will last on surfaces, and how to disinfect those surfaces. By Yasemin Saplakoglu
“Never mix household bleach with ammonia or any other cleanser,” CDC says.

“Diluted household bleach solutions, alcohol solutions containing at least 70% alcohol and most EPA-registered common household disinfectants should be effective at disinfecting surfaces against the coronavirus, according to the CDC.”

NOTE: If you do need to use bleach, please be sure to wear a close-fitting mask and gloves and use in a well-ventilated room.

Dangerous chemicals: sodium hypochlorite (caustic soda and chlorine), calcium hypochlorite

Potential hazards
Bleach exposure can cause irritation in the eyes, mouth, lungs and on skin. Individuals with asthma or other breathing problems are particularly susceptible. It can burn human tissue, internally or externally, especially in small children. The accidental swallowing of bleach is the most frequently received call at Poison Control Centers involving children under the age of six (The Naturally Clean Home, Pg 19). Bleach manufacturing also produces dioxin, a chemical that is harmful to the environment (

chlorine-danger_400pxBleach is also hazardous because it is very reactive. Sodium hypochlorite reacts with ammonia, drain cleaners, and other acids. When toxic bleach is mixed with ammonia, toxic gases called chloramines are produced. When chlorine bleach is mixed with an acid (as can be found in some toilet bowl cleaners, glass and window cleaners, dish detergents, vinegar, and drain cleaners) chlorine gas is given off. Chlorine gas exposures, even at low levels, almost always irritate the mucous membrane and causes coughing and breathing problems, burning watery eyes, and a runny nose. Higher levels can cause chest pain, severe breathing problems, fluid in the lungs, pneumonia, and vomiting. Very high levels can cause death. (

  • Use and storage (from
  • Never mix bleach with other cleaners
  • Always wear protective gloves when using bleach
  • Use only in well-ventilated areas with plenty of fresh air
  • Store bleach in a well-ventilated area away from children

See also: 6 Natural, Safe Mold Treatment Solutions to use Instead of Bleach
How to Address a Minor Mold Issue at Home in a Health-Conscious (and Environmentally-Conscious) Manner

Bleach Alternatives
There are many safe and natural alternatives for removing stains and keeping whites white. If you prefer purchasing an alternative solution to making your own, look for non-chlorine in the laundry section of your supermarket or opt for an oxygen-based whitener. The best way to know exactly what is in the products you’re using is to make them yourself. There are several items around the house that can be used to whiten your clothes:

Hydrogen peroxide: Add 1 cup to a load of whites as you would bleach. To further its whitening effects, soak clothes in a 1:8 mixture of hydrogen peroxide to water, and then wash as usual.

Lemon juice: Add to your regular load of laundry in ½ cup to 1 cup depending on the load, or rub on a particular bad stain and hang outside and let the sun do the rest of the work.

Washing soda or borax: This form of baking soda acts as a whitener and detergent booster and can be added your load of laundry with your detergent in quantities between ¼ cup and 1 cup, depending on the size of the load of laundry.

Vinegar: White vinegar is another natural cleaning substance that cleans and deodorizes. Add between ¼ cup and ½ cup to your laundry, along with detergent, and wash as usual.

The following recipes from The Naturally Clean Home can be used to make your own homemade bleach alternative:

Bleach Alternative Formula
This recipe makes enough for one load of laundry. Keep lemon juice separate until ready to use. Combine all ingredients into a plastic container, and shake once or twice before adding to the wash.

  • ½ cup Basic Liquid Formula (see below)
  • ¼ cup borax
  • ¼ cup lemon juice or vinegar, plus 6 drops lemon essential oils

Basic Liquid Formula

  • 2 ¼ cups liquid castile soap
  • 1 tbsp glycerin
  • ¾ cup water
  • 10-15 drops essential oil of your choice

MORE: “Scented laundry products emit hazardous chemicals through dryer vents

ALSO: Do It Yourself: All-natural Homemade Bleach Alternative

AND: DIY Natural Bleach Alternative (JANUARY 27, 2014 BY CHRISTINA)

ALSO: EPA Says Natural Disinfectant as Effective as Bleach; What Does Your Childcare Facility Use? by Katie Kimball @ Kitchen Stewardship

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