I's recommended to use about 0.1% of the total weight you get in your product. For example, if you get 150 kilograms of marmalade, use 15 grams of sodium benzoate.
How much sodium benzoate is added to 1kilogram of food
0.5g
The specific amount of sodium benzoate needed to preserve 1 litre of liquid soap can vary depending on the formulation and the desired preservation efficacy. Typically, a concentration of around 0.1-0.5% sodium benzoate is used in cosmetic products for preservation purposes. It is recommended to conduct proper stability and preservation testing to determine the exact amount needed for your specific formulation.
The atomic weight of sodium is about 23 grams per mole, so 3 grams is much less than the weight of a mole of sodium atoms. A typical sample of sodium would weigh much more than 3 grams.
About a duck's weight in salt
No. Sodium does not induce weight gain but it causes high blood pressure.
Sprite does not contain phosphoric acid. Instead, it contains carbonated water, high fructose corn syrup, citric acid, natural flavors, sodium citrate, and sodium benzoate as preservative.
That would depend on how much you have to weigh.
Table salt and kosher salt are both 39% sodium by weight.
Sodium citrate is composed of around 13% sodium by weight. This means that 1 gram of sodium citrate contains roughly 130 milligrams of sodium.
Sodium or salt causes you to retain fluids, and retaining fluids increases your weight and size in inches. Too much sodium can also increase your blood pressure.