1 POTASSIUM SALTS, POTASSIUM CHLORIDE, POTASSIUM SULFATE, MAGNESIUM SALTS, MAGNESIUM CHLORIDE AND MAGNESIUM HYDROXIDE, KIESERITE, MAGNESIUM SULFATE; MAGNESIUM OXIDE; SODIUM SALTS, ROCK SALT AND SODIUM CHLORIDE ALL CHEMICAL PREPARATIONS FOR USE IN THE PHARMACEUTICAL, FOODSTUFFS, GLASS, ALUMINUM, GAS, OIL, METALLURGY, CONSTRUCTION, PAINT AND PAPER INDUSTRIES; MINERAL FERTILIZING PREPARATIONS, NAMELY POTASSIUM FERTILIZING SALT CONTAINING STRAIGHT OR COMPOUND FERTILIZER, ORGANIC FERTILIZER, FOR US AS COMPOST, PULP FERTILIZER AND LIQUID MANURE FERTILIZER