과학자들이 천연세제 3대장을 쉽게 추천하지 못하는 이유(베이킹소다, 구연산, 과탄산소다) ｜청소의 과학

With the recent surge in health concerns, interest in detergents used for cleaning, laundry, and dishwashing has also grown. Naturally, the use of the three major natural detergents (baking soda, citric acid, and sodium percarbonate) has also increased, and the internet is overflowing with useful tips. Just by looking at their similar names to the things we eat, doesn't it seem like they're better than synthetic detergents? However, amidst this overflow of information, there are often instances where information that could harm our wallets and health is mixed in, right? Today, we'll be answering questions about the three major natural detergents, as well as frequently asked questions about humidifier cleaning and air purifiers. 00:00 Preview Highlights 00:50 Can we live without detergents (like shampoo)? 03:21 How to Properly Use the Three Major Natural Detergents 05:15 Can the Three Major Natural Detergents Do Everything? 07:05 Can we trust all natural detergent advertisements? 08:38 Some companies' deceptive claims about ingredients 11:11 Don't be fooled by foamy detergents 12:59 The dangers of inhaling detergent 16:01 Cleaning a humidifier with baking soda 17:48 Cleaning a humidifier with alcohol wipes? 19:27 The key to UV sterilization in humidifiers 21:29 Check UV+C and UVC 22:36 Air purifiers that emit ions? (Ionizers) 24:35 Can you make a bomb with detergent? 25:52 Always check the back of the product (don't mix them) 26:56 Share the secret to safe detergent use! 27:21 The key! *The three major natural detergents are classified by pH. Higher pH than the neutral pH of 7 indicates alkaline, while lower pH indicates acidic. *Baking soda (pH 8) and sodium percarbonate (pH 11) are alkaline detergents, primarily used to remove acidic stains like grease, food stains, and sweat. *Citric acid (pH 2) is an acidic detergent, primarily used to remove alkaline stains like water stains and detergent residue. #detergent #humidifiercleaning #cleaning #science #detergentscience #cleaningscience #bakingsoda #citricacid #sodiumpercarbonate