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What is a 60 percent isopropyl alcohol?
A 60% isopropyl alcohol solution contains 60% isopropyl alcohol and 40% water. It is commonly used as a disinfectant for wounds, surfaces, or equipment due to its antibacterial properties. It is important to follow proper guidelines for usage and application to ensure effectiveness.
Is 70 percent Isopropyl rubbing alcohol a heterogeneous?
No, 70% isopropyl rubbing alcohol is a homogeneous mixture because it is a uniform solution of isopropyl alcohol with water. It has the same composition throughout and its components are evenly distributed.
How do you convert 91 percent isopropyl alcohol to 99 percent?
by using fractional distillation
Is 90 percent isopropyl and grain alcohol the same thing?
No, 90% isopropyl alcohol and grain alcohol are not the same. Isopropyl alcohol is a type of alcohol used for cleaning and disinfecting, while grain alcohol is a type of alcohol often used for consumption purposes in beverages. They have different uses and properties.
Why is 70 percent isopropyl alcohol more expansive than 40 percent isopropyl alcohol?
It is difficult and expensive to refine anything to 100% purity. Best to use 70% as it is just as effective and cost a whole lot less.
