food grade granules stump remover potassium nitrate agricultural fertilizer saltpeter for Color Retention Agent for Analytical Reagent and Oxidant for plants

1. Used as analytical reagents and oxidants, also used in the synthesis of potassium salts and in the formulation of explosives.
2, used in the food industry as a coloring agent, color protectant, antimicrobial agent, preservative, such as used for cured
meat, antiseptic effect in luncheon meat.
3, also used in fireworks to produce purple sparks. Mechanical heat treatment as a quenching salt bath. The ceramic industry is used to make enamel color medicine. Used as a glass clarifying agent. Used in the manufacture of automotive lamp glass bulbs, optical glass tube glass bulbs, etc. The pharmaceutical industry is used to produce penicillin potassium salt, rifampicin. Used to make cigarette paper. Used as a catalyst. Mineral processing agent. Used as a compound fertilizer for crops and flowers.