Potassium Chloride USP/FCC Grade

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GRAS Generally Recognized as Safe

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Why Buy Potassium Chloride USP/FCC Grade from Lab Alley

  • Price. Don’t worry! We do our homework. This product is offered at the industry’s lowest possible price.
  • Availability. In-Stock. This product is in stock and ready to ship. Orders are usually shipped in 24-48 hours.
  • Deliverability. Fast Shipping! This product is packaged with care from high quality, food grade packaging materials.
  • Quality. Our curated products bottled in America match or exceed strict specifications.
Enseal, Muriate of potash, Klotrix, Sylvite, Chlorvescent
Potassium Chloride


Potassium Chloride, also known as Klotrix, Chlorvescent, Potavescent, Enseal, Kalitabs, Kaochlor, Pfklor, and Rekawan. It appears as white or colorless crystals, granules, or powder, is strongly saline in taste, and is freely soluble in Water at ambient conditions. It is produced in large quantities from mined potash ores and salt-containing surface waters. Nearly 5% of its worldwide production is utilized as an industrial chemical, mainly for the production of Potassium Hydroxide and Chlorine via electrolysis. A USP Grade chemical is the one that conforms to the criteria of the United States Pharmacopeia (USP). A substance that has received the USP Grade certification can be used in food, drug, or medical applications. Due to its high purity, Lab Alley’s Potassium Chloride, USP Grade, is a certified USP Grade chemical. In the United States of America (USA), Lab Alley is selling its high-quality Potassium Chloride, USP Grade online at laballey.com. 


Potassium Chloride USP Features:

Assay 99.0-100.5%
Acidity or Alkalinity To Pass Test
Loss on Drying 1.0%
Iodide or Bromide To Pass Test
Calcium and Magnesium To Pass Test
Sodium To Pass Test
Heavy Metals 0.001%
Organic Volatile Impurities To Pass Test


Common Uses
  • Culinary
  • Food additive
Commercial/Industrial Application
  • Food processing
  • Water Softeners
  • Supplements
  • Pharmaceuticals

Safety and Handling

GRAS Reference Citation 21CFR 184.1622. 

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Potassium Chloride USP.

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Questions & Answers

  • We are an institution. could I provide our tax id number and get an exemption on our purchase?

    We kindly ask that you contact our customer care team via e-mail at customerservice@laballey.com or via phone at 512-668-9928.
    Thank you.