Cheap and effective sanitizer

Cheap and effective sanitizer
After cooking in the kitchen, I want to clean everything up and make sure to kill any remaining germs, but I'm not too keen on using bleach. Instead, you can use a couple of other items you may already have in your house that are very effective against germs.
 
Remove these adsRemove these ads by Signing Up
 

Step 1Secret ingredients

Secret ingredients
The two ingredients are white vinegar and 3% hydrogen peroxide. These are both cheap and available at the supermarket. When sprayed one after the other they are remarkably effective against germs such as Salmonella, Shigella, and E. coli. In addition to cleaning up after cooking, you can also use this combination to clean germs off of fruit and vegetables you're planning to eat.

Source:
How to disinfect your salad

« Previous StepDownload PDFView All StepsNext Step »
55 comments
1-40 of 55next »
Feb 7, 2012. 11:29 PMandersonamenda says:
Vinegar is very useful and effective cleaner. we can find it in our kitchen very easily. In removing any kind of stain vinegar is very useful.
Carpet Cleaners London
Jun 12, 2011. 1:22 AMphettsack says:
Will it kill EHEC and STEC??
Jun 11, 2010. 5:22 AMEmmettO says:
Are they good at killing mold? Like in the shower?
Jul 28, 2010. 6:06 AMEmmettO says:
Ok, I've been looking up info on this. Vinegar may be better than bleach for mold killing! Bleach seems to actually just turn the mold clear and does not kill the roots. I don't know if vinegar kills the roots, I couldn't find anything on that. If you're not squeemish on chemicals a mold remediation expert says that "Clorox Pro Results Outdoors" is an effective biocide that will kill mold all the way down to the roots. I was trying to figure out what was different about it but can't find anything.
May 19, 2011. 4:45 PMmoshpit6785 says:
your right! vinegar is the only thing that truely gets rid of mold. well other then i quess that clorox stuff but thats for outdoors. you dont need that in your house. vinegar is a life saver :)
Jul 28, 2010. 3:39 AMbazvic says:
Bleach works very well, Just fill a spay bottle with Bleach . Leave it in the shower. Just after your shower Step out and spray the shower... in the morning ..Just rinse with water. 2 or 3 times a week is all you need do ..it works great at the coast where everything gets mould.
Jul 28, 2010. 5:08 AMEmmettO says:
That's what I currently use, it's a little harsh smelling and I don't want the kids using it. We have other cleaning solutions that they use but I don't know if any of them would kill mold.
Jul 8, 2010. 2:24 AMomgitzstegman says:
You should definitely google that, lengthy topic...
Jul 28, 2010. 5:52 AMEmmettO says:
Ok, I looked it up, not lengthy. . . Vinegar by itself kills 82% of mold. Hydrogen peroxide is also effective at killing mold (but I didn't see any percentages).
May 28, 2010. 7:01 AMTreknology says:
How many problems have you had with the H202 corroding the ball valve or return spring in the trigger-spray head?
May 19, 2011. 3:35 AMNAZTNAZ says:
Unlike Bleach H2O2 won't corrode the ball in your spayer. I've used a spray top on a bottle for years on my pets (easier than dabbing with a swab) and have never had a problem with it.
May 18, 2011. 10:05 PMbruno13069 says:
White vinegar is good for breaking down hard water spots after a shower. Use it in a misting bottle and spritz the walls while they are wet. It keeps the minerals in solution as the water runs down the walls.
May 18, 2011. 4:07 PMmatstermind says:
just a warning, with the addition of salt, i use this solution to etch the copper away from circuit boards. and it will still eat copper without the salt, so don't use this on anything made of copper, or you may have a hole in it.
Apr 1, 2011. 10:58 PMforeverfad3d says:
If your worried about germs in your sponge or if it smells at all funky (which is probably germs anyway), a nice and very useful trick I like to use is microwaving my wet, but completely rung out sponge for 30-45 seconds and it zaps all the bad stuff away.
May 25, 2010. 7:04 PMDelaney says:
Also note that you should not spray that combination onto most metals. the peroxide oxidizes the metals (copper, lead, iron) and the vinegar creates metal acetate's (water soluble metals, which vary from harmful to very poisonous) I used that mixture before for electroplating copper and lead dioxide (lead ions that are forced toward the positive terminal).
just my two cents on danger warning.
And before anyone says it do not mix acetone and bleach. in fact it is smart NEVER TO MIX ANY CHEMICALS unless you understand how they interact.
Oct 26, 2010. 2:02 AMgetskillz says:
I think you mean do not mix AMMONIA and bleach. Mixing acetone and bleach isn't very smart either and IIRC produces chloroform, but mixing AMMONIA with bleach will liberate the chlorine gas and is considerably more dangerous.

This isn't saying mixing acetone with bleach is a good idea it's also dangerous, but who is likely to be doing that unless they're making chloroform on purpose anyway (you can't just throw them together either they need cooling and other stuff I'm deliberately leaving out)? Mixing AMMONIA and bleach is a common error that kills and injures many people.
Oct 31, 2010. 6:39 PMDelaney says:
no I really did mean acetone and bleach, you make chloroform which decomposes to phosgene gas (a carcinogen), though yeah ammonia and bleach is stupid and kills like 100 people (with really clean toilets) a year. a general rule of thumb DO NOT MIX CHEMICALS unless you absolutely know the results.
May 27, 2010. 4:53 PMbookfreak53 says:
This was very helpful - especially as I'd been wanting a cheap, healthy veggie/fruit cleaner.

I just wanted to add one WARNING: Change out sponges frequently as microbes grow quickly on sponges. I clean mine when I use the dishwasher or when I'm doing laundry. Any time the sponge smells "sour" or yukky then your microbe count is way too high. Sometimes I use microfiber cloths and change daily.

You probably knew this already, but I hope it helps someone. Just one more comment - We want to live clean lives, but NOT TOO CLEAN. They find that kids from too sterile invironments have more doc visits for infections. When I was little we ran around and got grubby and frankly were healthier than my two daughters were in my attempts to be a "perfect" mom. Sigh! THANKS!
Oct 29, 2010. 11:20 PMMarcos says:
I keep a little dish soap in the sponge, it prevents mildew. Rinse before wiping counter tops for residue free cleaning.
Jun 27, 2010. 3:17 PMterinuptrash says:
That is really helpful, not just as a kitchen cleaner. This will make using the hydrogen peroxide much easier for wounds. It always sucks trying to pour it on your hand or whatever and getting peroxide all over the counter...
Oct 29, 2010. 11:18 PMMarcos says:
Not to hijack this thread, but when I have a small cut, I pour some peroxide into the palm of my un-injured hand, and dunk the cut into the small puddle that's in my hand. Works great, you can keep the cut immersed longer, and it does not make a mess on the counter top!
Oct 3, 2010. 12:42 PMomgitzstegman says:
White vinegar is awesome, I use it to clean hard water from my shave mirror, tooth brush holder, mirrors, counters, faucets, counters, sinks, stove top, you can clean almost anything with that stuff! Smells a lot better than bleach. For the people that asked, save your cider, balsamic and wine vinegar for food, it has too much sugar to clean with.
Jun 22, 2010. 5:27 AMeulaliaaaa! says:
So you made the sanitizer to kill the fungus among us...
May 29, 2010. 12:29 AMdoesdeer says:
Bravo!  I salute you on your discovery of fitting spray bottle tops onto the tops of other bottles that have always been without them.  I also have found that isopropal alcohol bottles will accept sprayer tops.  In the last few years, I have noticed that some have deeper tops that begin the threads just out of reach for other standard spray bottles as well as the threads for peroxide, alcohol, etc.  Some have  removal-deterrent teeth in this extension area, some do not.  However, they fit the same as standard-depth spray  bottle tops once they have this extension cut off.  Since the two ingredients in your sanitizer must remain in separate bottles, I think I will set up a combining suction tube using  a 3-way coupler attached to the tubes from each ingredient bottle and a single spray bottle top.  Thus, in my mind, I will restore my belief that "I must be the the only person who does this."  
May 28, 2010. 4:26 AMplucnerak says:
plastic black paint will make bottles opque
May 27, 2010. 8:05 PMRolyTron says:
<<I'm not too keen on using bleach>>

No offense, but hydrogen peroxide is bleach.  It's not the same bleaching agent as what's in Clorox and the like which is sodium hypochlorite (NaClO), but they're both relatively safe in common grocery/drug store concentrations.  Hydrogen peroxide eventually breaks down to water and oxygen.  Sodium hypochlorite breaks down in to salt water relatively quickly if left in open air.

If you want to use something less harsh or less likely to damage clothes, I would suggest normal soap or a "green" cleaning solution.  I think (but have not researched) that using a steam-cleaner would probably kill just about anything you're likely to run in to with no chemicals at all.

Good luck.  :)
May 27, 2010. 8:55 AMthirster42 says:
is there a reason why you wouldn't just mix the two in one bottle?
May 27, 2010. 9:58 AMchubenka says:
"never mix hydrogen peroxide and vinegar together in one container. The resulting chemical, peracetic acid, can harm you when mixed together this way if you accidentally create a strong concentration in this fashion."

http://www.michaelandjudystouffer.com/judy/articles/vinegar.htm

Not a good idea.
May 27, 2010. 11:40 AMthirster42 says:
so then what's to prevent the two mixing on the counter and making the acid?
May 27, 2010. 8:02 PMjohnny3h says:

They DO MIX AND react, BUT... the very small volume involved in a "mist" layer is a small enough total volume to be reasonably safe.

I'm not a chemist, but I suspect the result of combination of thin sprayed materials is the same as pouring liquids togethere, but because of the small amounts, the resultant amount of hazardous material is insignificant.

May 27, 2010. 1:39 PMchubenka says:
I think it has to do with the concentrations. John Q Public probably won't know the exact amount to put into one bottle so that it doesn't create the acid. Probably just spraying it on the counter is fine because it's being dispersed over a wide area.
May 25, 2010. 8:55 AMfiredancer57 says:
Tea tree tincture 15 drops per 1/4 cup works well as an antiviral and smells wonderful also.   40:1 bleach/water makes a inexpensive cleaner without the clorine smell.   
May 27, 2010. 6:39 AMcyberpigue says:
Tea Tree tincture is also safe and GREAT for any kind of fungus - as in on your body.  Clears up toenails, ringworm, and any other tinea related problems such as athletes foot, jock itch, versicolor, etc. 

I used every prescription drug, even those with high liver damage risk to no avail.  This stuff cleared it up in a few weeks!
May 27, 2010. 1:32 PMrubberbanddude says:
I had a wart on my foot that after many visits to the doctor did not go away. I was going to get strong acid put on my foot weekly but i used tea tree oil and my foot was wart free in a week
May 27, 2010. 12:29 PMflamesami says:
the vinegar would screw up marble too... you might like to add that to your warning...;)
May 27, 2010. 7:02 AMsweetsandtea says:
I have used a mix of vodka and distilled water....I usually go 1/2 and 1/2...altho you can go less on the vodka. I just find the cheapest bottle of it I can find...altho 80 proof is the best. I call it 'my foodgrade' cleaner/sanitizer and leaves no residue and the scent dissipates. I use it on doorknobs and cutting boards and etc.. Try it you'll like it!!
 
Also, coloudial(sp?)  silver kills germs...altho I have not figured out how to really utilize it...
May 27, 2010. 12:24 PMhitokiri_808 says:
91% isopropyl alcohol is way cheaper than vodka. Just don't drink it.
May 27, 2010. 11:05 AMSpeakGrace says:
Using alcohol for cleaning is a well-accepted idea, but it is not really killing the germs unless the alcohol is greater than 60%. In order to be effective you would need to use something that is 120 proof and not cut it with water. This link leads to information posted by the CDC about research into commercially available hand sanitizers that had less than 60% alcohol in them. This research verified the CDC recommendations. It basically showed that using >60% alcohol reduced the number of germs on participants hands. Using <60% alcohol did not reduce the number of germs, it simply moved them around so they were distributed more evenly on the hands. The article is available at:  http://www.cdc.gov/ncidod/eid/vol12no03/05-0955.htm.
Jul 1, 2010. 7:33 AMdoxsys says:
Here's a New York Times story on the same findings: https://www.nytimes.com/2006/03/21/health/21cons.html?_r=2
1-40 of 55next »

Pro

Get More Out of Instructables

Already have an Account?

close

All Steps Viewing
View all steps of an Instructable on the same page when you're a Pro Member.

Upgrade to Pro today!
1325
Followers
139
Author:fungus amungus(my site)
I like to make things both useful and odd. The odd projects are usually more fun. I'm also the Content Manager here at Instructables. Follow @edabot for more