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What is 35 percent hydrogenperoxide for?
The solution may be used as disinfectant or bleaching agent.
Why 70 percent ethanol is used for sterilization instead of 100 percent?
70 percent ethanol is more effective at killing microbes than 100 percent ethanol. This is because the addition of water helps to denature proteins and disrupt cell membranes in the microbes, leading to better penetration and more efficient sterilization. Additionally, 70 percent ethanol is less volatile and evaporates more slowly, allowing for longer contact time with the microbes.
How much alcohol in lysol?
Wieland said Lysol disinfectant spray contains about 80 percent ethyl alcohol, compared with 40 percent to 50 percent in most whiskeys.
How do you kill germs 100 percent without using gases or soap?
bleach, boiling (sterilization), disinfectant.
What is 80 percent phenol?
80% phenol solution is a mixture containing 80% phenol and 20% water or another solvent. Phenol is a chemical compound used as a disinfectant, antiseptic, or chemical intermediate in various industries. It is important to handle this solution with care due to its corrosive and toxic nature.
What was the 2001 decline in metal consumption?
Metal consumption declined by 12 percent in 2001 and by another 10 percent in 2002.
What pecentage did the federal reserve system allow the country's money to decline?
27 percent
What is the umemployment rate in the US?
The unemployment rate for the entire United States in May of 2014 is 6.3 percent. In May of 2013 it was 7.5 percent, for a decline of 1.2 percent.
What caused a decline of 90 percent in the new world indian population?
Disease brought over by explorers
What percent of high student drop out?
If you mean High School dropout rate, the status dropout rate declined from 14 percent in 1980 to 8 percent in 2008. A significant part of this decline occurred between 2000 and 2008 (from 11 percent to 8 percent).
Why only 70 percent alcohol as disinfectant not more or less concentrated?
because the 100% alcohol is inhibited the protein synthesis but can not reach at the nucleic acid and it create an protective layer out side the cell membrane but 70% alcohol is more aqueous than the 100% alcohol and reaches easily in the whole cell and inhibited the protein synthesis the cell may lead to died thats why only 70%alcohol is used as chemical disinfectant....
Why 70 percent alcohol is used as disinfectant?
A 70% alcohol solution is effective as a disinfectant because it has the optimal concentration to penetrate bacterial cells and denature proteins, effectively killing them. Higher concentrations of alcohol can evaporate too quickly and be less effective at killing bacteria, while lower concentrations may not be as potent.
