Sell Hand Sanitiser 5Liter Alcohol Hand Sanitizer Alkohol Antibacterial Basmi Kuman Spray Gun best price

5 liter 75% Alcohol Sanitiser Effective against Corona Viruses !! WHY 75% Alcohol ? Why NOT 80% ? Why NOT 99%? -75% alcohol may seems to be lower in concentration in compared to 80 and 99% alcohol. But research has found that 75% alcohol is the optimum concentration to KILL bacterial and viruses while 80% and 99% are FAR LESS effective when in compared to 75% concentration. -75% Alcohol has 25% of water and that makes up to 100%. It is that 25% of water who plays a crucial role by acting as a catalyst in denaturing the proteins of vegetative cell membrane. (In a simple word which means water is required to facilitate the killing of the bacteria/viruses) -To give you an idea so you can understands more, 75% kills bacteria in LESS than 10secs but 99% takes more than 2 hours!!! Kenapa 75% ? Kenapa BUKAN 80%? BUKAN 99% Alkohol ? Apa Perbezaannya ? -75% Alkohol sememangnya lebih rendah dalam kepekatannya dibandingkan dengan 80% dan 99%, NAMUN 75% adalah kepekatan yang paling OPTIMUM dalam memastikan kuman dibasmikan dengan efektif!! -Dalam 75% Alkohol terkandung dengan 25% Air. 25% Air tu lah yang memainkan peranan yang penting untuk membunuh protein yang ada pada sel kuman! -Untuk pemahaman yang lagi senang, 75% Alkohol membunuh kuman KURANG daripada 10 saat !!! Tetapi 99% Alkohol memerlukan lebih daripada 2jam!!