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  • Auti
    Auti Posts: 589 Forumite
    Fourth Anniversary 500 Posts Homepage Hero Name Dropper
    Hello, i am curious having just seen an advert for clothes washing from a detergent company. It said wash at 20 degrees C and stains would come out etc etc. I am thinking ok stains may come out but all the germs will still be in there - would the germs survive? If they so surely it is not safe to wash so low (even 30 degrees C) and they are just using the *save energy* angle to the detriment of health. I am getting very confused over all this as to what the true, all round, safe way is. Thank you
  • I think products now work on a chemical/ph level rather than relying on a high temp to clean the dirt, so 20 is as clean as 40 (hopefully).  

    I stand to be corrected tho, I’m not a chemist or biologist. 
    Honi swanky malyponze. Or something.
  • Auti
    Auti Posts: 589 Forumite
    Fourth Anniversary 500 Posts Homepage Hero Name Dropper
    I think products now work on a chemical/ph level rather than relying on a high temp to clean the dirt, so 20 is as clean as 40 (hopefully).  

    I stand to be corrected tho, I’m not a chemist or biologist. 
    I am wondering if it kills the germs and viruses as well? I do not want to make us ill by not getting rid of the germs but I also do not want to put more chemicals into the water system - it is most confusing as they do not tell all of the information I need.
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