null Skip to Content
Science Unlocked
Cart (0)
Cart 0

Potassium Chloride, 30 g

Ages 12+
In Stock & Ready to Ship
Need it fast? See delivery options in cart.

30 g bottle of potassium chloride. Take a look at the table below to see the potassium chloride formula, density & more! You can also observe potassium chloride's unique light spectrum with our Spectroscope Analysis Kit. Read More

My Science Perks members earn at least $0.10 back on this item. Sign In or Create a Free HST Account to start earning today


This 30 g bottle of potassium chloride is in granular form. You can find potassium chloride at the grocery store as a salt alternative (rather than sodium chloride, or typical table salt). However, this chemical is not intended for food purposes. 

Observe potassium chloride's unique light spectrum with our Spectroscope Analysis Kit! Take a look at the table below to discover the potassium chloride formula, grade, density, shelf life, and more.

Formula KCl 
Formula Weight 74.551 
Grade Reagent 
Form Granular 
Density 1.98 g/cm³ 
CAS # 7447-40-7 
DOT Classification Non-Regulated 
Storage Code Green 
Shelf Life 24 Months 
Alternate Name Lite Salt 
Common Use Light and Optics Experiments


More Information




My Science Perks

My Science Perks is FREE! Just place your order while logged in to your Home Science Tools account and you'll automatically earn up to 6% back when your order ships!

Learn More

Reviews & Questions