CHEMICAL PRODUCTS. CLASSIFICATION BY QUALITIES, DEFINITIONS AND STANDARDIZATION.
€15.00
DENSITY AND COMPOSITION OF AQUEOUS SOLUTIONS OF HYDROCHLORIC ACID.
DENSITY AND COMPOSITION OF PURE AQUEOUS SOLUTIONS OF NITRIC ACID.
€18.00
DENSITY AND COMPOSITION OF PURE AQUEOUS SOLUTIONS OF SULPHURIC ACID.
TEST OF ABSORBENT ACTIVE CARBON.
TECHNICAL FERROUS SULPHATE, CHARACTERISTICS AND TESTS.
TECHNICAL NITRIC ACID.
TECHNICAL SODIUM HYDROXIDE (CAUSTIC SODA).
CHEMICAL ANALYSIS OF TECHNICAL SODIUM HYDROXIDE.
€40.00
CHEMICAL ANALYSIS OF TECHNICAL SODIUM CARBONATE.
€28.00
AQUEOUS SOLUTION OF TECHNICAL AMMONIA.
PHYSICAL AND CHEMICAL ANALYSIS OF AQUEOUS SOLUTIONS OF AMMONIA, TECHNICAL QUALITY.
TECHNICAL AMMONIUM SULPHATE.
AMMONIUM NITRATE FOR INDUSTRIAL USES. DETERMINATION OF PH. POTENCIOMETRIC METHOD.
AMMONIUM NITRATE FOR INDUSTRIAL USES. DETERMINATION OF FREE ACIDITY. VOLUMETRIC METHOD.
