240
people found this helpful, as of 2023
ranked #121,654 most helpful
out of 571,544,897 reviews
★☆☆☆☆
NOT PURE - MIXED WITH WHITE INSOLUBLE SAND OR CARBONATE SALT
The product is not pure as stated. It is mixed with an insoluble white substance probably a carbonate salt or even worse sand. I attempted to produce a 3M solution when I noticed the salt does not dissolve completely. I even tried a 1.5 M and even a 1 M solution, still the same result. Don't buy this product as you don't know what it's inside. It is definitely NOT pure as stated on the label. I expect a product to be at least 97-98% pure if the label says pure.
the product in question
BulkSupplements.com Potassium Chloride Powder - Potassium Powder Supplement - Potassium Chloride Salt Substitute - Potassium Chloride Water Softener - 200mg Potassium Salt (100 Grams - 3.5 oz)
4.6★ · 2,184 ratings, as of 2023