DETERMINATION OF THE CONTENT IN VEGETABEL MATTER ANDOF THE TOTAL OF INSOLUBLE IMPURITIES IN ALKALI OF WASHED WOOL SUBSAMPLES.
Edition 1974-09-15

VOLATILE MATTER IN DRYING OILS
Edition 1960-06-15

SOLUBLE MATTER IN ACETONE OF ALUMINIUM PURPLE BRONZE
Edition 1964-12-15

FATS. DETERMINATION OF OIL GREASE IN TOTAL FAT MATTER.
Edition 1973-02-15

FATS AND OILS. DETEMINATION OF CHLORINATED PESTICIDES RESIDUES IN FATTY MATTER
Edition 1979-04-15

DETERMINATION OF SAPONIFICABLE MATTER IN OILS AN INDUSTRIAL GREASES
Edition 1984-10-15

SURFACE ACTIVE AGENTS. DETERMINATION OF POLYETHYLENE GLYCOL AND NON-IONIC MATTER IN ETHOXYLATED CONDENSATES. WEIBULL'S METHOD
Edition 1974-07-15

SURFACE ACTIVE AGENTS. DETERGENTS. DETERMINATION OF ANIONIC-ACTIVE MATTER. MANUAL OR MECHANICAL DIRECT TWO-PHASE TITRATION PROCEDURE.
Edition 1991-10-23

SURFACE ACTIVE AGENTS. DETERGENTS. ANIONIC-ACTIVE MATTER STABLE TO ACID HYDROLYSIS. DETERMINATION OF TRACE AMOUNTS
Edition 1976-09-15

SURFACE ACTIVE AGENTS. DETERGENTS. ANIONIC-ACTIVE MATTER HYDROLYZABLE UNDER ALKALINE CONDITIONS. DETERMINATION OF HYDROLYZABLE AND NON-HYDROLYZABLE ACTIVE MATTER
Edition 1975-06-15