Potash Muriate/Potassium Chloride.
CAS # 7447-40-7
Used in a variety of applications.
Potash Muritate or Potassium Chloride, Muriate of Potash, chemical formula KCl, is used to make standard calibration solutions, as a flux, as a chemical feedstock, fertilizer, and other uses too.
This chemical is a technical grade, NOT food grade. Not for ingestion.
It is a white to slight yellowish crystalline powder.
Potash Muriate is very hygroscopic. When you receive it, it will typically be in clumps from the absorption of some moisture.