## Hand Sanitizer Calculator

**Thank you**, for taking the time and the extra effort to making your community a safer place.

The calculator below is a tool to help aide you in calculating the necessary materials to produce hand sanitizer.

All alcohol content is presumed to be calibrated to either 60℉ (imperial) or 20℃ (metric).

### Step-by-Step Instructions

#### Step 1

**Sterilize ALL Water: **ALL Water used in adjusting your ethanol or hydrogen peroxide must be sterile. This can be acheived by either boiling, by distillation or using RO water.

#### Step 2

**Dilute Hydrogn Peroxide: ** If you purchase your Hydrogen Peroxide (H2O2) greater than a 3% solution then you will need to dilute it with sterile water.
Using the calculator above you can enter your starting percentage (E.G. 35%) and you'll receive the required amount of H2O2 at your starting percentage solution and the required amount of water to blend to obtain a 3% solution.

#### Step 3

**Add Hydrogn Peroxide: ** Measure out your Hydrogen Peroxide (H2O2) percisely to the results from the calculator above. Then add the **0 Pounds (>0 Gallons)** of the 3% H2O2 solution to the **0 Pounds (0 Gallons)** of Ethanol base.

#### Step 4

**Add Glycerol: ** No Glycerol needed since you selected 0% Glycerol Concentration

#### Step 5

**Water: ** Now blend your water amount of **0 Pounds (0 Gallons)** to completely proof down your finished product to your target of **80 % ABV**

* Please use this calcultor tool at your own risk. Also, you should verify with your government and local regulations for approved formulas in producing hand sanitizer.

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