USP Sodium Chloride - 50 lb Bag

Sodium Chloride is a high purity, food grade, cubic crystalline Sodium Chloride of variable particle size distribution. This salt is obtained from underground salt deposits by deep well solution mining. The brine is chemically purified, and subsequently, evaporated by the vacuum pan system, under stringent process control, providing the highest purity and minimal insoluble extraneous matter for salt which contains no additives.