SURFACE ACTIVE AGENTS. TECHNICAL STRAIGHT-CHAIN SODIUM ALKYLBENZENESULFONATES. DETERMINATION OF MEAN RELATIVE MOLECULAR MASS BY GAS-LIQUID CHROMATOGRAPHY
€40.00
SURFACE ACTIVE AGENTS. DETERMINATION OF MINERAL SULFATE CONTENT. TITRIMETRIC METHOD
SURFACE ACTIVE AGENTS. MERCERIZING AGENTS. EVALUATION OF THE ACTIVITY OF WETTING PRODUCTS FOR MERCERIZATION BY DETERMINATION OF THE SHRINKAGE RATE OF COTTON
SURFACE ACTIVE AGENTS. SULFATED ETHOXYLATED ALCOHOLS AND ALKYLPHENOLS. DETERMINATION OF TOTAL ACTIVE MATTER CONTENT.
€17.00
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. METHODS OF TEST. GENERAL
€15.00
ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETECTION OF ALKALINITY OR DETERMINATION OF ACIDITY TO PHENOLPHTALEIN
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. ESTIMATION OF CONTENT OF CARBONYL COMPOUNDS PRESENT IN SMALL AMOUNTS. PHOTOMETRIC METHOD
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. ESTIMATION OF CONTENT OF CARBONYL COMPOUNDS PRESENT IN MODERATE AMOUNTS. TITRIMETRIC METHOD
€18.00
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF ALDEHYDES CONTENT. VISUAL COLORIMETRIC METHOD
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. TEST FOR MISCIBILITY WITH WATER
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF METHANOL CONTENT (METHANOL CONTENTS BETWEEN 0,01 AND 0,20% IN VOLUMES). PHOTOMETRIC METHOD
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF METHANOL CONTENT (METHANOL CONTENTS BETWEEN 0,10 AND 1,50% IN VOLUME). VISUAL COLORIMETRIC METHOD
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF ESTERS CONTENT. TITRIMETRIC METHOD AFTER SAPONIFICATION
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. ESTIMATION OF HYDROCARBONS CONTENT. DISTILATION METHOD
SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. TEST FOR DETECTION OF FURFURAL
