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Sodium Bicarbonate, 100 g

Ages 12+
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Sodium bicarbonate is more commonly known as baking soda or bicarbonate of soda. Read More

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100 g bottle of sodium bicarbonate, more commonly known as baking soda or bicarbonate of soda. Use sodium bicarbonate in this hands-on Fizzing Easter Egg Dye experiment, and explore the table below to discover the sodium bicarbonate formula, density, and more!

We also have a smaller quantity of sodium bicarbonate available: Sodium Bicarbonate, 30 g 

Fun Fact:

  • In Egypt, the first mummies were accidental—bodies buried in hot, dry sand naturally mummified. Later, embalmers removed a person's organs immediately after death, so that the body would not begin to decay. They washed the body and then dried it out with a salt called natron. (Natron is a mixture of sodium bicarbonate—baking soda—and sodium carbonate.) Learn more in our Frozen Mammoths, Mummified People article!
Formula NaHCO3 
Formula Weight 84.007 
Grade Reagent 
Form Powder 
Density 2.2 g/cm³ 
CAS # 144-55-8 
DOT Classification Non-Regulated 
Storage Code Green 
Alternate Names Baking Soda, Bicarbonate of Soda


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