**Contents**show

## How do you calculate alcohol in grams?

**Volume [ml] x Vol-% x 0.816 [g/ml]**. Pure alcohol [g] at a time x Frequency of alcohol use [1/day]. Finally, the alcohol amounts calculated for different types of drinks were added together to obtain the total amount of pure alcohol consumed per day (variable Alksaant).

## How do they work out the percentage of alcohol?

People making their own alcoholic beverages often calculate the percentage of alcohol by volume by **measuring their relative density with a hydrometer** or their sugar content with a refractometer. These simple instruments cleverly detect how much sugar gets converted into alcohol during the fermentation process.

## How much is 300g of alcohol?

The lethal dose of alcohol is **5 to 8g/kg** (3g/kg for children)^{6} – that is, for a 60kg person, 300g of alcohol can kill, which is equal to 30 standard drinks (about 1 litre of spirits or four bottles of wine).

## How many grams of alcohol is safe?

American guidelines consider **14 grams of pure alcohol** to be a standard drink, four grams more than the WHO’s definition. But that is just the start. U.S. guidelines say women should consume no more than 42 grams of pure alcohol in a single day day (about three drinks).

## What percentage of alcohol is 60 proof vodka?

A liquor’s proof is calculated by doubling the percentage of alcohol in the liquid. So, vodka that contains **30 percent alcohol** would be 60 proof.

## What is the strongest alcohol?

**Here are 14 of the strongest liquors in the world.**

- Spirytus Vodka. Proof: 192 (96% alcohol by volume) …
- Everclear 190. Proof: 190 (95% alcohol by volume) …
- Golden Grain 190. …
- Bruichladdich X4 Quadrupled Whiskey. …
- Hapsburg Absinthe X.C. …
- Pincer Shanghai Strength. …
- Balkan 176 Vodka. …
- Sunset Very Strong Rum.

## How many drinks is 20 grams of alcohol?

Drinking immoderate amounts of alcohol has harmful effects on health. Men should drink **no more than two drinks** or 20 g of pure alcohol a day, while women can drink only one drink, and 10 g of pure alcohol. Pregnant women should refrain from drinking alcohol!